It's time to change our perspective on health and healing
Type:
Red Light Therapy Wrap Extra Long
Type:
Red Light Therapy Wrap - Head
Type: Supplements
Vitamin D&K Mix - Unflavored Powder
Type: Supplements
Raspberry Electrolyte & Mineral Mix
Type: Supplements
Fringe Essentials Supplement Bundle - Unflavored Powders
Type: Supplements
Electrolyte & Mineral Mix
Type:
Red Light Face Mask
This hands-free, wireless, medical-grade, soft silicone mask has three modes of use, you can achieve the perfect results for your skin type - age radiantly (red/near-infrared light), control blemishes (blue light), or rejuvenate your skin (red light).
Type:
Red Light Therapy Wrap
Use this wrap all over the place – feet, ankles, knees, hips, low back, neck, shoulder, elbow, wrist, and hands, get creative. Safe, Effective, Science-Backed, Sun-like Healing
Safe, effective, science-backed, affordable light therapy. Yep, for real.
Type:
Red Light Therapy Panel
The Fringe Red Light Therapy Panel 189W combines healing light wavelengths of red light (660nm) and infrared light (850nm) for targeted cellular-healing, pain, and inflammation reduction.
With 63 3W LED lights for effective and convenient coverage over a large area, you can use this panel anywhere on your body for help with pain relief, increasing blood flow and relaxation of muscle. You can also use this panel to light up your space to support mood, sleep and overall well-being.
Safe, effective, science-backed, affordable light therapy. High five!
?Estimated to ship by June 30th!?
Type:
Red Light Therapy Wrap - Head
As a comfortable tool for targeted cellular healing, cognitive function, and brain health, this red light therapy head wrap contains 450 hard working LED light chips to provide light therapy and light coverage over the forehead, top, sides and back of the head. You may opt to use the head wrap (when flat) on other body areas as well. Wireless, ultra low EMF and VERY affordable red light therapy hat? We did it.
?Estimated to ship by June 18th!?
Type:
Red Light Therapy Wrap Extra Long
This Extra Long Wireless Red Light Therapy Wrap combines light wavelengths of both red light (660nm) and infrared light (850nm) for targeted cellular-healing, and potential pain and inflammation reduction. This versatile, wireless, extra long, and flexy therapy wrap contains 450 hard working LED light chips to provide convenient, comfy light therapy for a larger and longer surface area.
Use this wrap all over the place – feet, ankles, knees, hips, low back, neck, shoulder, elbow, wrist, and hands, get creative.
Type: Supplements
Electrolyte & Mineral Mix
Type: Supplements
Vitamin D&K Mix - Unflavored Powder
Fringe D&K Mix is an unflavored powdered blend of water soluble vitamin D&K (making it more absorbable!) to take daily in order to ensure we get enough of these essential vitamins on a regular basis.
- Vitamin D - water soluble, algae source to regulate immune system function, maintain bone health, decrease inflammation, protect against oxidative stress, and support brain function.
- Vitamin K - to maintain bone health, regulate blood clotting, decrease inflammation, protect against oxidative stress, regulate glucose + insulin metabolism, and regulate immune system function.
Type: Supplements
Fringe Essentials Supplement Bundle - Unflavored Powders
Electrolytes (and trace minerals), Magnesium, and Vitamins D&K are all essential to function optimally on a daily basis as we no longer get enough from our food, water, or sunshine.
This Essentials bundle includes everything you need, at a killer price. They are all flavorless powders, all small tiny scoops that are easy to incorporate into your routine.
Just 1 scoop of each flavorless powder per day to meet your daily needs.
(PS, a subscription saves you nearly 20%!)
USA made in a GMP registered facility. ??
Type: Supplements
Raspberry Electrolyte & Mineral Mix
Fringe Raspberry Electrolyte and Mineral Mix is a powdered blend of electrolytes and minerals.
- Sodium from Pure Ocean Sea Salt to help rehydrate the body.
- Potassium Chloride for heart, muscle, nerve, and blood vessel function.
- Magnesium Malate for muscle tension, pain, and inflammation.
- Calcium for bone + teeth health and muscle and nerve function.
- Trace Minerals essential for many biological processes in the body.
- Organic freeze dried raspberries for natural flavor and real fruit nutrition.
Our scoops are small, containing everything you need and nothing you don't. Mix 1 scoop with 8-16 oz water or your beverage of choice. Stir well, drink up.
USA made in a GMP registered facility. ??
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Are EMFs Harmful or Healing? Understanding Natural, Manmade & Therapeutic EMFs
EMFs Friend or Foe? EMFs are a hot topic of discussion these days, especially on social media. Many people are (rightfully) concerned about excessive EMF exposure, but most are confused about exactly what EMFs are, the differences between man-made and natural (sometimes called native) EMFs, how they affect our biology, and how EMFs (good and bad) are produced by the myriad devices we use each day. In this article, we will dig into all of this and more, with the goal of educating and empowering consumers to make safe, healthy choices about EMF exposure. What are EMFs? EMFs are produced by the movement of electrically charged particles and consist of two inseparable components: electric and magnetic fields. When these fields oscillate, they travel through space as electromagnetic radiation. While some EMFs remain close to their source (like static electric or magnetic fields), others radiate outward and can interact with biological systems. Understanding how they behave - and how the body responds - is key to using them wisely. EMFs vary in characteristics, including: Frequency – how often the field oscillates per second (measured in Hz). Wavelength – the distance between wave peaks. Intensity – the strength of the electric or magnetic component. Waveform – the shape of the wave (sine, square, etc.). Coherence – how synchronized or orderly the waveforms are. Pulsing – whether the field is continuous or switches on and off rhythmically. Biological impact depends not only on these factors, but also on how close the field is to the body and whether exposure is short-term or continuous. These details matter more than whether an EMF is “natural” or “manmade.” Natural vs. Manmade EMFs Natural EMFs are those the body evolved with over millennia. Sunlight, for instance, provides visible light as well as invisible ultraviolet (UV) and infrared (IR) rays. The Earth itself generates a powerful, steady magnetic field and a weak but essential electric field. Natural resonances like the Schumann frequencies pulse in extremely low frequencies (ELF), helping regulate brainwaves and circadian rhythms. These EMFs tend to be low in intensity, rhythmically patterned, and biologically coherent. They fluctuate in ways the body recognizes, often in harmony with other cycles, such as sunrise and sunset, weather systems, and seasons. They support functions like sleep, hormone balance, mitochondrial activity, and mood. Manmade EMFs have become a dominant presence in our environment over the last century. These include: Power lines and household wiring – Power lines emit ELF electromagnetic fields that oscillate in sync with the electrical grid. Power line fields are continuous and pervasive, especially in urban and suburban areas, while devices like power cords, and chargers emit ELF fields if they are powered. TV and radio broadcasts - Traditional broadcast systems use a wide range of radio frequencies to transmit audio and video signals. Though distant from the body and less intense individually, they contribute to the overall EMF environment. Cell Towers, Smartphones, Wi-Fi, and Bluetooth - Cell towers and phones emit pulsed, modulated microwave signals for voice and data. Bluetooth is considered a low-power technology, but because devices like earbuds and wearables are in constant skin contact, biological exposure may be more significant than power levels suggest. Wi-Fi routers emit pulsed high frequency radiation to transmit date wirelessly throughout home and buildings. These EMF sources expose users to high frequency radiation almost continuously. Smart Meters - Smart meters emit sharp bursts of high frequency radiation, often hundreds of times a day, to transmit utility data wirelessly. Their signals fall in the sam range as Wi-Fi but are uniquely problematic due to proximity to living spaces and frequent pulsing. Appliances and electronics - Appliances and electronics often produce stray electric and magnetic fields, especially when plugged in. These EMFs differ not just in source, but in structure. They are often pulsed, modulated to carry date, emitted 24/7, and delivered at much higher intensities or in close contact with the body (such as ear buds or cell phones). They are biologically novel, meaning the body hasn’t had evolutionary time to adapt to them. EMFs emitted by these sources contribute to what is often called “electrosmog”, which can be described as an invisible haze of artificial electromagnetic radiation that now fills our homes, workplaces, and public spaces. As more wireless and electronic technologies are layered into daily life, the electrosmog EMF load continues to grow, creating a baseline level of exposure that is unprecedented in human history. To put this into context, it is estimated that exposure to EMFs around the 1Gz frequency band has increased by more than a quintillion times in just over a century. Therapeutic manmade EMFs, on the other hand, are intentionally designed to support health and healing. The two most used therapies are: Photobiomodulation Photobiomodulation is the use of specific wavelengths of non-ionizing light to influence biological function, particularly at the cellular level. The use of red and near-infrared light is commonly referred to as Red Light Therapy and is typically delivered through panels or flexible wraps. Research suggests that the most effective light intensities fall within a range that is comparable to safe levels of natural sunlight. By mimicking the wavelengths and gentle intensity of natural sunlight, these devices help recreate the EMFs of natural light in a targeted, therapeutic way. Pulsed Electromagnetic Field Therapy Pulsed Electromagnetic Field (PEMF) Therapy uses pulsing magnetic fields to stimulate biological processes in the body. While the Earth’s magnetic field is static and steady, PEMF therapy introduces rhythmic pulses to mimic natural patterns (such as biological electric rhythms), making the field dynamic and biologically engaging. By pulsing at frequencies that align with Earth-based rhythms, such as the Schumann Resonance (~7.83 Hz), PEMF therapy delivers magnetic fields designed to support cellular repair, circulation, and nervous system balance. Not All EMFs Are Harmful It’s easy to label all EMFs as dangerous, especially in a culture increasingly aware of electrosmog. But not all EMFs are harmful, and some are profoundly beneficial. Here’s what research has shown across the spectrum for the different types of EMFs present in our environment: Natural EMFs: Sunlight and Circadian Rhythms -Sunlight acts as the body’s primary circadian pacemaker, helping synchronize the sleep-wake cycle, hormone secretion, and metabolic processes through direct input to the brain’s suprachiasmatic nucleus. UVB and Vitamin D Production - Ultraviolet B (UVB) radiation stimulates the production of vitamin D in the skin, which supports immune function, bone metabolism, and has been linked to improved mood and reduced risk of depression. Sunlight and Serotonin - Sunlight exposure may boost mood through mechanisms beyond vitamin D—specifically by increasing serotonin levels in the brain, a neurotransmitter associated with calmness, focus, and emotional stability. Schumann Resonances and Brain Activity -Schumann resonances—natural electromagnetic standing waves centered around 7.83 Hz—closely align with alpha brainwave activity and may play a role in regulating mental states, emotional balance, and sleep cycles. Earth’s Magnetic Field and Biological Regulation - The Earth’s static magnetic field, though constant and low in intensity, has been linked to biological processes such as orientation, circadian timing, and melatonin regulation. Some studies suggest it acts as a stabilizing background influence on the nervous system. Ionizing Radiation from Natural Sources - Not all natural EMFs are inherently beneficial. Overexposure to ultraviolet radiation from the sun can cause DNA damage, accelerate skin aging, and increase the risk of skin cancer. Other forms of natural ionizing radiation (like cosmic gamma rays and solar X-rays) can also damage cells and contribute to background radiation exposure. Therapeutic Manmade EMFs: Photobiomodulation – Photobiomodulation (especially red/near infrared light therapy) has been shown to reduce pain and inflammation, support healthy circulation, and speed up healing in both skin and deeper tissues. It works by improving energy production inside cells and modulating oxidative stress, making it useful for everything from muscle recovery to wound care. Studies also suggest benefits for mood, brain function, athletic performance, and skin rejuvenation. PEMF (Pulsed Electromagnetic Field Therapy) - PEMF therapy has been shown to reduce inflammation, increase blood flow, promote tissue regeneration, and even support healing of bone and tendon. It has been found to be helpful in supporting athletic performance, speeding recovery from exercise, and preventing injuries. Non-Therapeutic Manmade EMFs: Oxidative Stress - Exposure to non-ionizing EMFs, such as those from Wi-Fi and mobile devices, has been associated with increased oxidative stress. This oxidative stress can lead to cellular damage and has been implicated in various health concerns. Disruption of Calcium Signaling - EMFs can activate voltage-gated calcium channels, leading to elevated intracellular calcium levels. This disruption in calcium signaling can affect numerous cellular processes and has been linked to potential health risks. DNA Damage - Research indicates that exposure to non-ionizing EMFs can cause genetic damage, such as DNA strand breaks and chromatin conformation changes. Such genetic alterations may increase the risk of mutations and have been observed in various cell types. Circadian Rhythm Disruption – Although research has been mixed, EMF exposure may affect melatonin production and disrupt circadian rhythms. This interference with the body's natural sleep-wake cycle can have broader implications for overall health. Reduced Fertility - Studies have found that non-ionizing EMFs can negatively impact female reproductive health (including effects on oocytes, ovarian follicles, hormonal balance) and sperm count. These changes may lead to decreased fertility and other reproductive issues. ______________________________________________________________________________________________ Many natural EMFs, like sunlight, are essential for human health. Therapeutic EMFs harness these beneficial frequencies and structure them in a way the body can use. On the other hand, non-therapeutic manmade EMFs - those not designed with biology in mind - have been linked to biological harm. _____________________________________________________________________________________ Manmade EMFs Done Right Not all EMF-based therapies are created equal. While devices used for Red Light Therapy and PEMF devices can offer profound health benefits, they can also unintentionally introduce harmful EMFs into the body—especially when the devices are poorly designed. High levels of magnetic field emissions, flicker, stray current, and wireless communication features like Bluetooth can all contribute to a hidden "EMF load" that undermines the very benefits these therapies are meant to deliver. Therapy that heals, not harms At fringe, we believe that therapeutic EMF devices should support the body, not stress it. That’s why our Red Light Therapy products are engineered with EMF-conscious design principles that prioritize user safety. By minimizing unnecessary electromagnetic exposure and mimicking natural EMF patterns in both wavelength and delivery, our devices provide powerful therapeutic benefits without adding to the invisible burden of electrosmog. Here's how we do it No Bluetooth or wireless connectivity – this eliminates constant RF emissions. External power supply on our panels – keeps electric & magnetic fields away from the body. Flicker-free light output – supports nervous system regulation & avoids sub-perceptual stress. Biomimetic wavelengths and irradiance – replicates natural red & near-infrared light from sunlight. Battery-powered wraps – eliminate wall current entirely for a low-EMF experience during use. Safe & biologically aligned Meanwhile, many "smart" therapeutic devices on the market prioritize app control and convenience over biological safety. These features often involve permanent Bluetooth or Wi-Fi connectivity, keeping RF radiation active near the body, even when the device is not in use. What’s marketed as “smart” is often out of sync with the body’s natural biology and may ultimately do more harm than good. When it comes to manmade therapeutic EMFs, smart design means staying close to nature and using modern engineering to deliver powerful, biologically aligned therapies without introducing avoidable stressors. At Fringe, that’s our commitment: Therapy that heals, not harms. Conclusion EMFs aren’t inherently friend or foe. They’re simply the products of nature and technology. Some are natural (like the rhythms of sunlight or the Earth’s magnetic field) while others (like the constant digital noise from wireless networks and power grids) can disrupt biological balance. The question isn’t whether EMFs are good or bad, it’s whether they’re in harmony with the systems our bodies are built to understand. At Fringe, our devices are built to emit EMFs that heal, not harm. We design every product with intention to reduce invisible stress, align with nature, and deliver therapeutic energy in its most biologically compatible form. Our Red Light Therapy products are designed with smart, low-EMF engineering: no Bluetooth, no flicker, external power supplies, and biologically aligned wavelengths and intensity. We believe therapeutic EMFs should support healing without adding to the body’s invisible electrosmog burden, and we build every product with that principle in mind.
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Light & Vibration Therapy – An Aid for Incontinence?
Urinary incontinence is one of the most common pelvic health issues affecting women in the US, with a recent survey finding that more than 60% report having the condition, and more than 30% report having symptoms at least every month. Despite the widespread prevalence, it remains a topic that most are reluctant to talk about. Whether it’s the occasional leak while laughing or a more persistent urgency that disrupts daily life, incontinence can erode confidence, limit activity, and affect intimate relationships. Despite how common it is, many women are left to navigate urinary incontinence alone, unsure where to go for support or what options are At Fringe, we believe that women deserve real, research-backed tools to care for their pelvic health from the comfort and privacy of their homes. The Fringe Pelvic Wand was designed with this in mind, and is a therapeutic device that combines red, near infrared, and blue light therapy with customizable vibration therapy to support pelvic tissue, muscle tone, circulation, and microbial balance. In this article, we’ll explore the science behind light and vibration therapy for urinary incontinence and describe how the Fringe Pelvic Wand can be a practical, empowering part of your daily pelvic health routine. Understanding Urinary Incontinence Urinary incontinence isn’t a single condition but rather a symptom with many potential causes. The two most common types include: Stress Urinary Incontinence: Leakage caused by pressure on the bladder during movement, coughing, or laughing. This is often due to weakened pelvic floor muscles or connective tissue. Urge Urinary Incontinence: A sudden, intense urge to urinate, sometimes followed by involuntary leakage. This is typically related to nerve dysfunction or overactive bladder signals. Factors like pregnancy, childbirth, menopause, hysterectomy, obesity, and aging all increase the risk of developing urinary incontinence. Conventional treatments range from pelvic floor exercises to medications, physical therapy, and in some cases, surgery. But many women are seeking non-invasive, natural tools to improve symptoms, especially those that can be used at home. That’s where light and vibration therapy come in. How Light Therapy Supports Pelvic Health Light therapy, also known as photobiomodulation, involves applying specific wavelengths of light to tissue to stimulate healing, reduce inflammation, increase circulation, and modulate biological processes. The Fringe Pelvic Wand includes three therapeutic wavelengths: Red light (630 nm): Promotes collagen and elastin synthesis, reduces inflammation, supports tissue healing, through mechanisms including mitochondrial energy production and improving circulation Near-infrared light (830 nm): Has affects similar to red light but penetrates more deeply. Blue light (415 nm): Offers antimicrobial effects, especially for yeast and bacterial infections So how does this relate to urinary incontinence? Improving Tissue Strength & Elasticity Red and near-infrared light have been shown to increase the synthesis of collagen and elastin. These proteins are integral to maintaining the strength of the vaginal wall and pelvic floor connective tissues, areas that are often weakened in women, especially those with stress urinary incontinence. Increasing Blood Flow These wavelengths also increase nitric oxide production, causing vasodilation and enhanced blood flow. Better circulation results in improved oxygen and nutrient delivery to tissues, supporting healing and muscle function, which are both critical for proper bladder functioning. Blood flow may also increase through the synthesis of new blood vessels, a process called angiogenesis. Modulating Nerves & Pain Pathways In some types of incontinence, nerve signaling may be disrupted and pain pathways activated. Red and near-infrared light may modulate nerve activity and reduce local inflammation, which may help to reduce overactive pain or urgency signals from the bladder and pelvic floor. Supporting the Microbiome An often-overlooked component of pelvic health is the vaginal microbiome. Dysbiosis, or microbial imbalance, can increase susceptibility to infections, inflammation, and irritation. Blue light has been shown to reduce pathogens like Candida, while red light may support beneficial bacteria like Lactobacillus which is important for microbiome health. Disruptions in the microbiome are a risk factor for urinary tract infections, which are a risk factor for incontinence. The Role of Vibration Therapy Vibration therapy offers a second therapeutic modality, especially valuable for activating and strengthening pelvic floor muscles, increasing circulation, and even reducing pain. The Fringe Pelvic Wand provides four levels of mechanical vibration, from gentle (10 Hz) to strength-building (120 Hz). Research shows: Low-frequency vibration (10 or 50 Hz): Helps relax tight pelvic floor muscles, improve proprioception, and increase blood flow High-frequency vibration (90 or 120 Hz): Stimulates reflexive contractions via the pudendal nerve, strengthening pelvic floor muscles in women who struggle with voluntary control How may vibration therapy help with urinary incontinence? Improving Tissue Strength & Integrity Vibration therapy, especially low intensity vibration, may have many effects on cells associated with the structural integrity of the female pelvis, including collagen and muscle. Stronger pelvic floor muscles are associated with reduced urinary incontinence. Increasing Blood Flow Vibration therapy may also increase blood flow, which may help to deliver oxygen and nutrients to the tissues of the pelvis and improve functioning of the bladder and pelvic floor muscles. Modulating Pain Signals Pain signals from the pelvis/bladder may be modulated by vibration therapy, including neuropathic pain, low back pain, and muscle pain. Urinary incontinence is associated with pain in conditions including interstitial cystitis/bladder pain syndrome, vulvodynia, pelvic floor myofascial pain syndrome, and neurogenic bladder disorders like Multiple Sclerosis. Regulating Muscle Tone Balanced pelvic floor muscles with proper tone are essential for proper urinary continence. Vibration therapy may help both to decrease spasticity in muscles that are overactive, as well as improve voluntary muscle contraction, such as those of the pelvic floor, which are poorly controlled in between 30 and 50% of women. The Fringe Pelvic Wand: Dual Therapy for Urinary Incontinence The Fringe Pelvic Wand brings together red, near infrared, and blue light therapy with a range of customizable vibration modes from low to high in one comfortable, easy-to-use device. It was designed to meet a broad spectrum of pelvic health needs: + Light Therapy Specs Wavelengths: 630 nm (red), 830 nm (near infrared), 415 nm (blue) Intensity: 20–40 mW/cm² (adjustable to 50%) Built-in Timer: 10-minute automatic shut-off Modes: Mode 1: Red + Near Infrared Light (deep tissue healing) Mode 2: Blue light only (antimicrobial support) Mode 3: Red only (gentle tissue support for heat/light-sensitive users) + Vibration Therapy Specs Low amplitude, rapid acceleration Built-in Timer: 10-minute automatic shut-off Modes: Mode 1: 10Hz Mode 2: 50Hz Mode 3: 90Hz Mode 4: 120Hz This level of control allows you to personalize therapy sessions to your unique needs, including calming inflammation, strengthening muscles, balancing microbes, or all of the above. How to Use the Fringe Wand for Urinary Incontinence Here's a suggested routine to start with Pelvic Light & Vibration Therapy Safety Light and vibration therapies are well-established as safe, but here are a few precautions: Avoid use if you have known light sensitivity, or are on medications that increase sensitivity to light Don’t use on open wounds Only use water-based lubricants (oil-based can damage the silicone wand material) Check with your provider before use if you're pregnant A New Era of At-Home Pelvic Health Urinary incontinence is a highly prevalent condition that impacts millions of women, yet effective, accessible, and non-invasive treatment options remain limited. The growing body of scientific research surrounding light therapy and vibration therapy offers compelling evidence that these modalities may play a valuable role in supporting pelvic tissue health, improving muscle tone, modulating nerve activity, and restoring microbial balance, all of which are relevant to the underlying causes of incontinence. The Fringe Pelvic Wand was designed with these mechanisms in mind. It provides a multi-modal therapeutic approach that is grounded in emerging science, integrating red, near infrared, and blue light with adjustable vibration frequencies to support the complex structures and functions of the female pelvic floor. Whether used on its own or as a complement to pelvic floor physical therapy, the Fringe Pelvic Wand offers a novel, at-home tool for women seeking to improve urinary continence, restore comfort, and support long-term pelvic health. As with any health intervention, individual responses may vary, and we encourage women to consult with their healthcare providers when integrating new therapies into their wellness routines.
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Fringe “Essentials” Supplements
At Fringe, we believe that foundational health starts with giving your body what it needs to function every single day. That's why we created our Essentials line: three core supplements that we think most people should take on most days. The fringe essentials Line These include: Vitamin D & K Mix – for bone, immune, and cardiovascular health. Magnesium Mix – to support over 800 enzymatic processes in the body. Electrolyte + Mineral Mix – to replenish the vital nutrients missing from modern water. Each was chosen not because they’re trendy, but because they fill real gaps created by how we live today — from sun avoidance to soil depletion to water purification. Here’s Why These Three Have Earned Their Place in Our Essentials Line 1. The Vitamin D & K Combo: A Vital Synergy The Widespread Problem of Vitamin D DeficiencyDespite being called the "sunshine vitamin," most people today don’t get enough vitamin D — especially in North America, where long winters, sunscreen use, and indoor living are the norm. Over 90% of Americans don’t get enough vitamin D from their diets, making supplements essential to raise vitamin D levels when sun exposure is inadequate. Why does this matter? Vitamin D plays a crucial role in: Calcium absorption Bone mineralization and remodeling Immune function, including pathogen defense and inflammation control Mood regulation and brain health But supplementing with Vitamin D alone isn’t enough. How your body uses that calcium matters too.Vitamin K: Vitamin D’s Partner in Calcium TransportVitamin K (especially MK-7, the most bioavailable form of vitamin K2) acts like a traffic director for calcium, whose absorption from the intestines is regulated by vitamin D. It activates proteins that help shuttle calcium into bones and teeth (where it belongs), and away from soft tissues like arteries (where it absolutely does not belong).Without adequate vitamin K, high vitamin D and calcium levels could contribute to arterial calcification and cardiovascular issues. That’s why we combine Vitamin D3 and K2 (MK-7) in our Fringe Vitamin D & K Mix.In short: Vitamin D helps you absorb calcium. Vitamin K makes sure it goes to the right places. 2. Magnesium: The Mineral You're Probably Not Getting Enough Of Magnesium is involved as a cofactor or activator in more than 800 enzymatic reactions in the body — everything from energy production and muscle function to blood sugar regulation and stress modulation.Yet it’s one of the most commonly deficient nutrients, with over 50% of adults falling short of the Recommended Dietary Allowance (RDA). Why Is Magnesium Deficiency So Common? Modern agriculture has depleted our soil of magnesium, so plants (and animals that eat them) contain less. Processed foods — which make up the bulk of the modern diet — are stripped of minerals. Stress, caffeine, alcohol, certain medications, and sugar all increase magnesium excretion. Most multivitamins either lack magnesium or contain forms with poor absorption. Even people trying to eat a whole-foods, nutrient-dense diet may struggle to get enough, especially if they have higher needs due to exercise, stress, or underlying conditions.What Magnesium Supports: Nervous system regulation and resilience to stress Muscle relaxation and prevention of cramps or twitching Heart rhythm stability Sleep quality and circadian rhythm regulation Blood sugar control Bone strength (working hand-in-hand with Vitamin D) Fringe Magnesium Mix is formulated with bioavailable forms (including glycinate, orotate, and malate), making it gentle on digestion and effective at raising magnesium in the body.In short: If you’re not actively supplementing with magnesium, there’s a good chance you’re not getting enough. 3. Electrolyte + Mineral Mix: What Water Is Missing Most people think of electrolytes only when they’re sweating — but these charged minerals are always working behind the scenes to keep your body in balance. What Are Electrolytes? Electrolytes are minerals that carry an electric charge. They’re critical for: Hydration Muscle contractions (including your heart) Nerve signaling pH balance Nutrient transport in and out of cells The key players include sodium, potassium, magnesium, calcium, and chloride.The Hidden Problem: Modern Water Is Mineral-EmptyOur ancestors drank natural water from springs and rivers — water that picked up minerals as it flowed over rocks and through earth. This water was a meaningful source of nutrients, especially calcium and magnesium.Today, most of us drink filtered, distilled, or reverse-osmosis water. While necessary to remove contaminants like lead, arsenic, or chlorine, these processes also remove beneficial minerals.According to the World Health Organization (WHO), natural water can contribute 1% to 20% of daily intake for key minerals. Removing them leaves us not only with nutrient gaps, but with “hungry” water that can actually pull minerals from the body.Filtered water has been linked to: Increased mineral losses in urine, sweat, and feces Reduced hydration (water is less retained) Impaired electrolyte homeostasis Why Supplementing Electrolytes Daily Makes SenseFringe Electrolyte + Mineral Mix is formulated to: Re-mineralize filtered or RO water Restore hydration balance Support energy production and exercise recovery Replenish electrolytes lost via sweat, urination, or stress Help offset mineral-poor modern diets It's a simple, effective way to bring your drinking water closer to what nature intended.In short: Supplementing with electrolytes daily helps restore the essential minerals missing from modern, filtered water — supporting hydration; energy, nerve and muscle function; and overall mineral balance. Why We Chose These 3 as Our Essentials You might be wondering: Why these three? Why not include more? Here’s what makes them “Essential”: They’re fundamental – They address chronic, widespread deficiencies They're backed by science - There are decades of research supporting their safety and benefits They’re difficult to get from nature in our modern world – Because of depletion of soil, water, and our indoor lifestyles, the nature-based sources of these nutrients are hard to access. They’re interconnected – Magnesium and Vitamin D work together; electrolytes and magnesium support hydration and muscle function; and vitamin K2 ensures D3 doesn’t misplace calcium. It’s true that some people would benefit from taking additional supplements. But these are the three that most people need most often. Our future plans include developing supplements for special populations, but we’re committed to always being transparent about who would (and would not) benefit from taking them. Our primary goal isn’t to sell products – it’s to educate, support, and empower people to enjoy optimal health as naturally as possible What Makes Fringe “Essentials” Supplements Unique? There are a lot of supplements out there. So, what makes Fringe’s Essentials line stand out? Here’s what sets our Essentials apart: Better Forms of Nutrients – Backed by Science + Vegan Vitamin D3 Unlike most D3 supplements sourced from lanolin (derived from sheep’s wool), ours is 100% vegan, derived from sustainable lichen. + MK-7 Vitamin K2 We use the most bioavailable, long-acting form of Vitamin K2, shown to stay active in the body for up to 48 hours and effectively direct calcium into bones and away from arteries. + Water-Soluble DK Formula Most fat-soluble vitamins are difficult to absorb without food. Our DK is designed for optimal absorption even without fat in a meal, supporting consistency and convenience. + Three Forms of Magnesium Our Magnesium Mix contains a thoughtful blend of magnesium glycinate, malate, and orotate — three highly bioavailable forms that are gentle on digestion and support energy, calm, muscle, and cardiovascular health. + Electrolytes + Trace Minerals Our Electrolyte & Mineral Mix includes a broad spectrum of trace minerals, not just sodium and potassium. Supporting everything from thyroid health to enzymatic function and mimic the natural balance found in spring water. Clean Formulations We skip all the unnecessary extras found in most supplements: No natural flavors No stevia or artificial sweeteners No sugar No gums or thickeners No unnecessary fillers No soy, dairy, or gluten Our belief is simple: If your body doesn’t need it, it doesn’t belong in your supplement. Our Small Scoops Mission One of our core values is helping people feel better, without overwhelming them with capsules or giant scoops. That’s why we’ve committed to our Small Scoops Mission.We formulate our powders to be low in volume and high in impact, so they can easily be mixed into water, added to a smoothie, or even mixed into foods. No giant tubs or 4-pills-a-day protocols. Just what your body needs, in a form you’ll actually want to use. Final Thoughts Health doesn't have to be complicated. Sometimes, it’s about giving your body the basic building blocks it needs with consistency.Fringe’s Essentials line isn’t about treating symptoms. It’s about supporting your body’s capacity to thrive by filling in modern-day nutrient gaps with the most foundational support we can offer.Because sometimes, feeling better starts with getting back to what’s essential.
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Vitamin D and Immune Health
What is vitamin D? Vitamin D is a fat-soluble vitamin that plays a key role in many bodily processes, especially those related to bone strength and immune function. Unlike most vitamins, your body can actually make its own vitamin D — but only when your skin is exposed to direct sunlight. Specifically, ultraviolet B (UVB) rays trigger a reaction in the skin that produces a precursor to vitamin D, which is then converted by the liver and kidneys into its active form. Beyond sunlight, vitamin D is found in a limited number of foods. Fatty fish like salmon, sardines, and mackerel are among the richest natural sources. Smaller amounts occur in egg yolks and beef liver, and many everyday products — such as milk, orange juice, and breakfast cereals — are fortified with added vitamin D. Because few foods naturally contain much vitamin D, and because modern lifestyles often limit sun exposure (due to indoor living, sunscreen use, and geographic location), vitamin D deficiency is surprisingly common, even in generally healthy individuals. For this reason, many people turn to supplements to maintain healthy levels year-round. There are two main forms of supplemental vitamin D: D2 (ergocalciferol) and D3 (cholecalciferol). Vitamin D2 is typically derived from plant sources like mushrooms exposed to UV light, while D3 usually comes from animal-based sources such as lanolin (from sheep’s wool) or fish oil. There is one vegan source of vitamin D3: lichen, which is an organism comprised of algae or cyanobacteria combined with fungi. Both D2 and D3 can raise vitamin D levels in the blood, but D3 is generally more effective and better absorbed by the body. Absorption also depends on dietary fat, since vitamin D is fat-soluble — meaning it’s best taken with a meal that includes some healthy fat to help your body use it efficiently. However, vitamin D can be made to be water soluble, which greatly increases its bioavailability. How does vitamin D affect the immune system? Vitamin D plays a central role in helping the immune system function efficiently and stay balanced. Rather than simply “boosting” immune activity, it acts more like a modulator — supporting the body’s ability to defend against harmful invaders while also preventing the immune system from becoming overactive. This balancing act is crucial for staying healthy, as both underactive and overactive immune responses can lead to problems. Immune cells throughout the body — including in the skin, lungs, and gut — have receptors for vitamin D, meaning they can respond directly to its presence. In the innate immune system — the body’s first line of defense — vitamin D enhances the ability to recognize and respond to threats quickly. It helps activate important immune cells which are responsible for detecting pathogens and signaling other immune responses. Vitamin D also promotes the production of antimicrobial molecules which act like natural antibiotics and can directly destroy bacteria, viruses, and fungi. These rapid-response mechanisms are essential for containing infections early, before they spread. In the adaptive immune system — which provides more targeted, long-term protection — vitamin D helps fine-tune how immune cells behave. It influences T cells which help keep the immune system in check and prevent excessive inflammation. It also affects B cells, which are responsible for producing antibodies, by reducing unnecessary activation and promoting immune tolerance. In this way, vitamin D supports a balanced immune response — strong enough to protect, but not so aggressive that it turns against the body’s own tissues. Is there evidence that vitamin D promotes effective immune function? Yes, a growing body of research supports the role of vitamin D in promoting effective immune function in a wide range of immune-related outcomes, including: Infections: Some studies have shown an association between low levels of vitamin D and increased susceptibility to colds, flu, and viral illnesses as well as reduced infections with vitamin D supplementation. For example, a randomized controlled trial of vitamin D supplementation by frontline healthcare workers in Mexico found that participants receiving 4000IU/day of vitamin D had a lower rate of infection with SARS-CoV2 compared to those receiving a placebo. Similarly, another randomized controlled trial found that vitamin D supplementation by children aged 2 to 5 years with 2000IU/day reduced infection with influenza (but not enterovirus). Autoimmune diseases: Because of its role in regulating immune function, vitamin D has garnered attention for its potential role in influencing autoimmune diseases. The VITAL study, a large-scale randomized trial, found that participants taking 2,000 IU of vitamin D daily (combined with omega-3 fatty acids) for five years experienced a 22% reduction in the incidence of autoimmune diseases, including rheumatoid arthritis and psoriasis, compared to those receiving a placebo. Similarly, a comprehensive review highlighted that numerous studies have found correlations between low vitamin D levels and both the onset and progression of MS. Additionally, a scoping review focusing on MRI findings in MS patients reported that higher vitamin D levels were associated with fewer new active lesions and reduced lesion volume, suggesting a potential protective effect. Cancer: Emerging research suggests that vitamin D may play a significant role in cancer prevention and management. A comprehensive umbrella review of 71 systematic reviews found that vitamin D₃ supplementation was associated with a 10% reduction in total cancer mortality (odds ratio , 0.9; 95% CI, 0.87-0.92; P < 0.01). Additionally, an analysis indicated that achieving higher serum 25-hydroxyvitamin D concentrations could potentially reduce cancer incidence rates by approximately 70%. These findings underscore the potential of vitamin D in reducing both the occurrence and mortality of various cancers. Inflammatory responses: Vitamin D also appears to help regulate inflammation in the body, acting almost like a natural “dimmer switch” for the immune system. Several studies have found that vitamin D can reduce the production of pro-inflammatory molecules — the kinds that are often elevated in chronic diseases — while increasing anti-inflammatory compounds. This balancing effect may help explain why low vitamin D levels are often linked with higher levels of systemic inflammation. For example, a study found that people with lower vitamin D levels had significantly higher levels of C-reactive protein (CRP), a common marker of inflammation in the blood. While more research is needed, these findings suggest vitamin D may support overall immune balance, not just in response to illness but also in maintaining a healthy baseline state. How much vitamin D is needed for optimal immune function? While it’s clear that vitamin D plays an important role in immune regulation, there is no universally agreed-upon amount that guarantees optimal immune function. Research continues to evolve, and current recommendations vary widely depending on the source. Most guidelines were designed with bone health in mind and may not reflect what’s truly needed for immune support or chronic disease prevention. Blood Levels (25-hydroxyvitamin D) Vitamin D status is measured by a blood test that checks for 25-hydroxyvitamin D , the circulating form of the vitamin. Deficiency is typically defined as anything below 20 ng/mL (50 nmol/L), but for immune function, many researchers argue that this threshold is far too low. Levels of at least 30 ng/mL (75 nmol/L)are often cited as a baseline, but some of the strongest evidence — including large trials like the VITAL study — suggests that 40–60 ng/mL (100–150 nmol/L) may offer the most benefit for immune system balance and resilience. Raising blood levels into this optimal range can be surprisingly difficult with low doses. Many people — especially those with darker skin, higher body weight, or limited sun exposure — require higher intakes for levels of blood vitamin D to increase. Daily Intake (From Diet and Supplements) Although official government recommendations suggest 600–800 IU per day for adults, this level is primarily intended to prevent bone disease, not to support optimal immune function. A growing number of clinicians and researchers now advocate for daily intakes of 2,000–5,000 IU to achieve and maintain optimal blood levels for immune health — especially in people who live in northern latitudes, use sunscreen regularly, or spend most of their time indoors. In fact, research has shown that intakes up to 10,000 IU per day are safe for most people, with no evidence of toxicity at these levels in healthy individuals over extended periods. The commonly cited upper limit of 4,000 IU/day was set conservatively and has been challenged by multiple studies that demonstrate a much higher threshold for risk. Ultimately, because vitamin D needs vary based on genetics, lifestyle, and current levels, the most reliable approach is to test blood levels periodically and tailor supplementation accordingly. Why should vitamin D be taken with vitamin K? Many health professionals recommend pairing vitamin D3 with vitamin K2(typically in the MK-7 form) to ensure that calcium metabolism stays properly balanced — especially when supplementing with higher doses of vitamin D. Vitamin D and vitamin K work together to support not just immune health, but also calcium balance and cardiovascular safety. One of vitamin D’s primary roles is to help the body absorb calcium from the diet. But once calcium is in the bloodstream, vitamin K helps direct it to the right places — such as bones and teeth — and away from soft tissues like arteries, where excess calcium could contribute to plaque buildup. What makes Fringe Vitamin D & K Mix the best in the market? Fringe Vitamin D & K Mix, providing 2,500 IU of vitamin D3 per day, aligns well with the evidence-based perspective of doses that support optimal immune function. It also has three unique characteristics that make it a better choice than other Vitamin DK supplements on the market: Water Solubility – Both vitamin D and K are fat-soluble vitamins, which makes their absorption of fat-soluble vitamins complex and results in a lower bioavailability than water-soluble vitamins (bioavailability refers to how much of the ingested nutrient is delivered to body tissues). The bioavailability of fat-soluble vitamins can be increased significantly through a safe and simple conversion process that makes them water-soluble and able to readily be absorbed through the walls of the small intestine. Research has demonstrated that water-soluble vitamin D is about twice as bioavailable as fat-soluble vitamin D. Vegan D3 – Research has clearly demonstrated that vitamin D3 is superior to vitamin D2 at raising blood levels of 25-hydroxyvitamin D. The vast majority of vitamin D3 supplements source the vitamin from sheep’s wool, which produces a waxy substance called lanolin. Because it is animal based, lanolin-derived vitamin D3 is not suitable for vegans. In contrast, Fringe Vitamin D & K Mix uses the only vegan source of vitamin D3, which is lichen. Lichens are living organisms that consist of fungus combined with algae or cyanobacteria. Lichen-derived vitamin D3 is identical to that produced from sheep’s wool, but is non-animal based, making it suitable for everyone. Vitamin MK-7 - Fringe Essentials Vitamin D & K contains vitamin MK-7, the most bioavailable form of vitamin K. It is derived from the fermentation of Nattō, which is plant-based and suitable for vegan diets. Other ingredients The other ingredients in Fringe Vitamin D & K Mix are all natural and non-GMO. They include inulin and myo-inositol (also sometimes called vitamin B8) to help with dosing, medium chain triglyceride (MCT) oil to help with emulsification, and licorice extract for increased bioavailability. All our products are verified by independent third-party lab testing to ensure that they are free from molds, pesticides, mycotoxins, and heavy metals. We also leave out all the stuff you don’t want like artificial sweeteners, additives, gums, and ‘natural flavors’. Conclusion Vitamin D plays a vital role in helping the immune system function effectively and stay in balance. While there’s still some debate about the exact levels needed for optimal immune function, a growing body of evidence suggests that many people benefit from higher blood levels and daily intakes than current guidelines recommend. Maintaining healthy vitamin D levels is one of the simplest and most impactful steps you can take to support long-term immune resilience, and Fringe Vitamin D & K Mix is an ideal supplement to help you achieve this goal.
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