Endometriosis and Red Light Therapy: What the Evidence Shows

Endometriosis and Red Light Therapy: What the Evidence Shows

by Dr. Genevieve Newton PhD in Blog

Can Red Light Therapy Help with Endometriosis?

Some early research suggests red light therapy may help support pelvic comfort for people living with endometriosis, though the evidence base is still limited. Some people use it as a gentle, non-invasive complement to medical care, with the goal of supporting comfort and reducing sensitivity in the surrounding pelvic tissues. Red light therapy is not a treatment or cure for endometriosis.

How Red Light Therapy May Help

Endometriosis involves chronic inflammation, pelvic floor tension, irritation of the surrounding tissues, and often persistent pain that can radiate through the abdomen, pelvis, and lower back. These changes can make the pelvic region highly sensitive and can contribute to muscle guarding, pressure, and discomfort.

Red and near infrared light have been shown in laboratory and clinical studies to reduce inflammation, support mitochondrial function, and increase blood flow through vasodilation. These mechanisms have been proposed as plausible reasons why light therapy might help with endometriosis-related pelvic discomfort. Some patients report that internal use feels relaxing to the pelvic floor, and that external application over the lower abdomen, pelvis, or lower back can be soothing.

 

What the Research Actually Shows

At Fringe, we are committed to being evidence informed and not exaggerating research findings. That means being honest about what is known and what is not. Here's where the evidence on red light therapy and endometriosis currently demonstrates:

The Most Compelling Human Data

The most directly relevant research is a 2022 conference abstract from Ajewole and colleagues at the University of Central Florida and Orlando VA, which followed 48 women with confirmed endometriosis who received transvaginal photobiomodulation over 8 weeks (Ajewole et al., Journal of Minimally Invasive Gynecology, 2022). The investigators reported a meaningful reduction in pain in this group. However, it is important to note that this is a conference abstract rather than a full peer-reviewed paper, and it used a single-arm before-after design with no control group, so it cannot distinguish light therapy effects from placebo or natural variation in pelvic pain over time. The study used a clinical laser device, though laser and LED light therapy generally produce comparable biological effects when wavelength and dosing are matched (Heiskanen & Hamblin, Photochemical & Photobiological Sciences, 2018).

A few related studies have looked at transvaginal light therapy for chronic pelvic pain more broadly, in populations that included some endometriosis patients. A 2021 pilot study by Zipper and colleagues followed 13 women with chronic pelvic pain and reported reduced pain scores after nine treatments, though this too was a single-arm study with no placebo comparison (Zipper et al., 2021; PMC8617585). A larger observational cohort of 144 women with chronic pelvic pain has also been described in industry-affiliated reports, with most participants reporting pain improvement; however, the relevance to endometriosis specifically is uncertain because endometriosis was only one of several diagnoses included, and the evidence remains observational. (See: Contemporary OB/GYN report.) None of these studies were randomized or placebo-controlled.

While each individual study has limitations, the pattern across them is encouraging. Several independent investigators, working with different patient populations and protocols, have observed that women with chronic pelvic pain — including those with endometriosis — tend to report less pain after transvaginal red light therapy. These patient-reported improvements, even in the absence of controlled comparisons, are meaningful to the people who experienced them. Larger and better-controlled trials are needed to confirm these findings, but the consistency of the early results is part of why this approach is gaining clinical attention.

How It Works at the Cellular Level

Although clinical research is limited, these observations align with what laboratory and animal research has shown about how red and near infrared light works in the body. Red light is absorbed by mitochondria and modulates inflammatory signaling — two mechanisms that are highly relevant to endometriosis, which is fundamentally an inflammatory condition.

Animal and cell studies have shown that red light can reduce pro-inflammatory mediators, calm nociceptive (pain-sensing) nerve signaling, and lower levels of prostaglandins, which are the inflammatory lipids that drive uterine pain (Fu et al., Journal of Biophotonics, 2024). This research was conducted in a primary dysmenorrhea model, which is a related condition that shares key features with endometriosis: both involve cyclical pelvic pain, both involve elevated prostaglandins, and both involve the same inflammatory pathways in pelvic tissue. While dysmenorrhea and endometriosis are distinct diagnoses, the overlap in mechanism is part of why researchers are interested in red light therapy for endometriosis-related pain.

The same anti-inflammatory and mitochondrial mechanisms have been demonstrated across many tissue types and pain conditions. Whether they translate into meaningful symptom relief for endometriosis specifically is what current and future human research is working to establish.

The Honest Gaps in the Evidence

It’s important to also acknowledge the gaps in the current evidence base. Large scale randomized controlled trials specifically designed for endometriosis have not yet been conducted. Also, most existing research has used laser devices rather than LED systems, though evidence suggests the therapeutic effects are comparable when dosing is properly managed. We also lack human data on whether light therapy can reduce the endometrial lesions themselves, rather than just managing symptoms.

These gaps don't invalidate the existing evidence, but they do mean we should view red light therapy as a supportive tool rather than a primary treatment. We always recommend using light therapy for endometriosis with the guidance of a health care provider.

             

How to Use Red Light Therapy for Endometriosis

If you and your healthcare provider decide to try red light therapy for endometriosis-related pelvic discomfort, the Fringe Pelvic Wand may be used internally for ten minutes per session, three to five times per week. Internal use delivers light to the tissues of the pelvic region. Mode 1 (red + near infrared light) is the typical setting; Mode 3 (red only) may be preferred by people who are heat sensitive or who want a gentler session. Ensure the device is clean and follow the step-by-step instructions provided.

 


External light may also be supportive. Apply the Fringe Wrap over the lower abdomen, pelvis, or lower back to help soothe irritation and support relaxation throughout the broader pelvic area. For more detailed guidance, you can read our comprehensive guide on Light Therapy and Vibration for Female Pelvic Health.

Light therapy works best when combined with other supportive strategies, including pelvic floor physiotherapy, movement, and stress reduction techniques.

 

 

Important Disclaimer

This information is for general wellness and educational purposes only and does not constitute medical advice. Red light therapy is not a treatment or cure for endometriosis, and the available evidence is preliminary. Light therapy should never replace medical assessment, diagnosis, or treatment. Please always consult a healthcare provider familiar with endometriosis before starting a light therapy regimen, especially if you have complex symptoms, are pregnant or trying to conceive, are on hormonal treatments, or have concerns about how light therapy may interact with your current care plan.

Tags: Women's Health

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about the author

Dr. Genevieve Newton, DC, PhD

Gen spent close to 20 years as a researcher and educator in the field of nutritional sciences before joining Fringe as its Scientific Director. Gen’s job is to “bring the science” that supports Fringe’s products and education. She is passionate about all things Fringe, and is a deep believer in healing body, mind and spirit using the gifts of the natural world.

The contents in this blog; such as text, content, graphics are intended for educational purposes only. The Content is not intended to substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your healthcare provider.

Blog posts

Endometriosis and Red Light Therapy: What the Evidence Shows

Endometriosis and Red Light Therapy: What the Evidence Shows

Can Red Light Therapy Help with Endometriosis? Some early research suggests red light therapy may help support pelvic comfort for people living with endometriosis, though the evidence base is still limited. Some people use it as a gentle, non-invasive complement to medical care, with the goal of supporting comfort and reducing sensitivity in the surrounding pelvic tissues. Red light therapy is not a treatment or cure for endometriosis. How Red Light Therapy May Help Endometriosis involves chronic inflammation, pelvic floor tension, irritation of the surrounding tissues, and often persistent pain that can radiate through the abdomen, pelvis, and lower back. These changes can make the pelvic region highly sensitive and can contribute to muscle guarding, pressure, and discomfort. Red and near infrared light have been shown in laboratory and clinical studies to reduce inflammation, support mitochondrial function, and increase blood flow through vasodilation. These mechanisms have been proposed as plausible reasons why light therapy might help with endometriosis-related pelvic discomfort. Some patients report that internal use feels relaxing to the pelvic floor, and that external application over the lower abdomen, pelvis, or lower back can be soothing.   What the Research Actually Shows At Fringe, we are committed to being evidence informed and not exaggerating research findings. That means being honest about what is known and what is not. Here's where the evidence on red light therapy and endometriosis currently demonstrates: The Most Compelling Human Data The most directly relevant research is a 2022 conference abstract from Ajewole and colleagues at the University of Central Florida and Orlando VA, which followed 48 women with confirmed endometriosis who received transvaginal photobiomodulation over 8 weeks (Ajewole et al., Journal of Minimally Invasive Gynecology, 2022). The investigators reported a meaningful reduction in pain in this group. However, it is important to note that this is a conference abstract rather than a full peer-reviewed paper, and it used a single-arm before-after design with no control group, so it cannot distinguish light therapy effects from placebo or natural variation in pelvic pain over time. The study used a clinical laser device, though laser and LED light therapy generally produce comparable biological effects when wavelength and dosing are matched (Heiskanen & Hamblin, Photochemical & Photobiological Sciences, 2018). A few related studies have looked at transvaginal light therapy for chronic pelvic pain more broadly, in populations that included some endometriosis patients. A 2021 pilot study by Zipper and colleagues followed 13 women with chronic pelvic pain and reported reduced pain scores after nine treatments, though this too was a single-arm study with no placebo comparison (Zipper et al., 2021; PMC8617585). A larger observational cohort of 144 women with chronic pelvic pain has also been described in industry-affiliated reports, with most participants reporting pain improvement; however, the relevance to endometriosis specifically is uncertain because endometriosis was only one of several diagnoses included, and the evidence remains observational. (See: Contemporary OB/GYN report.) None of these studies were randomized or placebo-controlled. While each individual study has limitations, the pattern across them is encouraging. Several independent investigators, working with different patient populations and protocols, have observed that women with chronic pelvic pain — including those with endometriosis — tend to report less pain after transvaginal red light therapy. These patient-reported improvements, even in the absence of controlled comparisons, are meaningful to the people who experienced them. Larger and better-controlled trials are needed to confirm these findings, but the consistency of the early results is part of why this approach is gaining clinical attention. How It Works at the Cellular Level Although clinical research is limited, these observations align with what laboratory and animal research has shown about how red and near infrared light works in the body. Red light is absorbed by mitochondria and modulates inflammatory signaling — two mechanisms that are highly relevant to endometriosis, which is fundamentally an inflammatory condition. Animal and cell studies have shown that red light can reduce pro-inflammatory mediators, calm nociceptive (pain-sensing) nerve signaling, and lower levels of prostaglandins, which are the inflammatory lipids that drive uterine pain (Fu et al., Journal of Biophotonics, 2024). This research was conducted in a primary dysmenorrhea model, which is a related condition that shares key features with endometriosis: both involve cyclical pelvic pain, both involve elevated prostaglandins, and both involve the same inflammatory pathways in pelvic tissue. While dysmenorrhea and endometriosis are distinct diagnoses, the overlap in mechanism is part of why researchers are interested in red light therapy for endometriosis-related pain. The same anti-inflammatory and mitochondrial mechanisms have been demonstrated across many tissue types and pain conditions. Whether they translate into meaningful symptom relief for endometriosis specifically is what current and future human research is working to establish. The Honest Gaps in the Evidence It’s important to also acknowledge the gaps in the current evidence base. Large scale randomized controlled trials specifically designed for endometriosis have not yet been conducted. Also, most existing research has used laser devices rather than LED systems, though evidence suggests the therapeutic effects are comparable when dosing is properly managed. We also lack human data on whether light therapy can reduce the endometrial lesions themselves, rather than just managing symptoms. These gaps don't invalidate the existing evidence, but they do mean we should view red light therapy as a supportive tool rather than a primary treatment. We always recommend using light therapy for endometriosis with the guidance of a health care provider.               How to Use Red Light Therapy for Endometriosis If you and your healthcare provider decide to try red light therapy for endometriosis-related pelvic discomfort, the Fringe Pelvic Wand may be used internally for ten minutes per session, three to five times per week. Internal use delivers light to the tissues of the pelvic region. Mode 1 (red + near infrared light) is the typical setting; Mode 3 (red only) may be preferred by people who are heat sensitive or who want a gentler session. Ensure the device is clean and follow the step-by-step instructions provided.   External light may also be supportive. Apply the Fringe Wrap over the lower abdomen, pelvis, or lower back to help soothe irritation and support relaxation throughout the broader pelvic area. For more detailed guidance, you can read our comprehensive guide on Light Therapy and Vibration for Female Pelvic Health. Light therapy works best when combined with other supportive strategies, including pelvic floor physiotherapy, movement, and stress reduction techniques.     Important Disclaimer This information is for general wellness and educational purposes only and does not constitute medical advice. Red light therapy is not a treatment or cure for endometriosis, and the available evidence is preliminary. Light therapy should never replace medical assessment, diagnosis, or treatment. Please always consult a healthcare provider familiar with endometriosis before starting a light therapy regimen, especially if you have complex symptoms, are pregnant or trying to conceive, are on hormonal treatments, or have concerns about how light therapy may interact with your current care plan.

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Red Light Therapy for Autism and ADHD

Red Light Therapy for Autism and ADHD

Autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) are two of the most common neurodevelopmental conditions in children and adolescents, and both frequently persist into adulthood. In the US, ADHD is estimated to affect approximately 7 million children, while ASD affects roughly 1 in 31 children, according to recent surveillance data. Although autism and ADHD are distinct diagnoses, they often overlap clinically. Many individuals with ASD also meet criteria for ADHD, and both conditions can involve challenges with attention, emotional regulation, sleep, and executive function. In fact, 50-70% of people with ASD also meet the criteria for ADHD.  Beyond behavioral symptoms, research over the past two decades has identified recurring biological themes in both conditions. These findings do not suggest that ASD or ADHD are caused by a single mechanism. Both are multi-factorial and are influenced by complex genetic and environmental factors. However, patterns involving cellular energy metabolism, inflammation, gut–brain signaling, and circadian regulation have been repeatedly observed. These shared biological themes have opened the door to new supportive, non-pharmacologic strategies that target cellular function and regulatory balance. One area of emerging interest is photobiomodulation, commonly referred to as Red Light Therapy (RLT). RLT uses red and/or near-infrared light to influence biology and has been studied for decades in the context of wound healing, musculoskeletal health, and brain injury. More recently, early-stage research has begun exploring its potential role in supporting brain function in conditions such as ADHD and ASD. In this article, we will review: The biological overlap between ASD and ADHD How red and near-infrared light influences cellular function What current research shows (and does not show) in these conditions Practical considerations for safe and thoughtful use As always, our goal is not to position red light therapy as a cure or replacement for established therapies. Instead, we aim to present the science clearly, so families and clinicians can make informed decisions about whether it may serve as a complementary support strategy.                                   What Is Red Light Therapy, and How Does It Work? Red light therapy refers to the use of specific wavelengths of red and near infrared light to influence biological function. Unlike ultraviolet light, red and near infrared wavelengths are non-ionizing and do not damage DNA at therapeutic intensities. Instead, they interact with cells through light sensitive molecules called chromophores.      Most RLT devices use wavelengths in the red range, commonly around 630 to 660 nm, and the near infrared range, commonly around 800 to 850 nm, although some use longer wavelengths (over 1000nm) for broader effects. Red light tends to interact more strongly in superficial tissues, while near infrared light penetrates more deeply into soft tissue. For this reason, many devices combine both wavelengths. RLT devices that target brain health sometimes use only near infrared light, due to its deeper penetration, while others use both red and near-infrared for broader effects.  The best supported biological mechanism involves the mitochondria, the energy producing structures inside cells. Red and near infrared light have been shown to influence mitochondrial function, including pathways related to cellular energy production and cellular redox signaling. When mitochondrial function is supported, cells may regulate inflammation, oxidative stress, and metabolic activity more effectively.  In the brain, RLT has been studied for its effects on energy metabolism, inflammation, blood flow, and neural signaling. These mechanisms are part of why researchers have begun exploring red and near infrared light in brain health applications, including emerging work in ADHD and autism.  What is the Shared Biology of ADHD and Autism? Although ADHD and ASD are distinct clinical diagnoses, research increasingly shows that they share overlapping biological patterns. These shared themes do not define every individual with either condition, and neither condition can be reduced to a single mechanism. However, certain pathways appear repeatedly in the scientific studies. Understanding these patterns helps explain why interventions that support cellular energy, inflammation regulation, gut function, and sleep may be relevant in both conditions. 1. Mitochondrial Dysfunction and Impaired Brain Energy Metabolism Mitochondria are responsible for producing cellular energy in the form of ATP. The brain is one of the most energy-demanding organs in the body, and even subtle shifts in energy metabolism can influence attention, emotional regulation, and executive function. In ADHD, studies have reported alterations in mitochondrial activity, increased oxidative stress, and changes in brain energy metabolism. In ASD, mitochondrial dysfunction has been observed in a significant subset of individuals, including abnormalities in electron transport chain activity, altered redox balance, and increased markers of oxidative stress. Not every person with ADHD or ASD has measurable mitochondrial dysfunction. However, cellular energy regulation appears to be a recurring theme in both conditions. 2. Increased Oxidative Stress and Neuroinflammation Oxidative stress refers to an imbalance between reactive oxygen species and antioxidant defenses. When persistent, it can influence cellular signaling, immune activity, and neural function. Elevated oxidative stress markers have been reported in both ADHD and ASD. In ASD in particular, neuroinflammation has been studied extensively. Post-mortem and imaging studies have identified activated microglia and altered inflammatory signaling in subsets of individuals with ASD. Neuroinflammation has also been observed in ADHD. Neuroinflammation does not imply infection, and it does not apply uniformly to all individuals with ASD or ADHD. Rather, it reflects altered immune signaling within the brain that may interact with mitochondrial function and oxidative stress pathways. 3. Altered Gut–Brain Axis & Microbiome The gut and brain communicate bidirectionally through neural, immune, and metabolic signaling pathways. This is often referred to as the gut–brain axis. In ADHD, research has identified differences in gut microbiome composition and diversity compared to neurotypical controls. In ASD, gastrointestinal symptoms are common, and multiple studies report microbiome differences, altered short-chain fatty acid profiles, and immune signaling shifts linked to gut health. The gut–brain axis is complex and not fully understood. However, microbiome composition can influence inflammation, neurotransmitter production, and metabolic signaling, all of which are relevant to attention and behavior. 4. Circadian Rhythm and Sleep Dysregulation Sleep disturbance is common in both ADHD and ASD. In ADHD, delayed sleep phase, difficulty with sleep onset, and evening alertness patterns are frequently reported. In ASD, sleep disturbance rates are high, with research showing differences in melatonin regulation and circadian rhythm signaling in some individuals. Circadian rhythm regulation is closely connected to mitochondrial function and inflammatory signaling. Disrupted sleep can amplify cognitive, emotional, and behavioral challenges in both conditions.                 How Does Red Light Therapy Intersect with These Pathways? This interconnected framework helps explain why researchers are exploring interventions that support cellular energy metabolism and regulatory balance across systems, rather than targeting only one symptom at a time. RLT has attracted interest in this context because of its documented effects on all four of the biological patterns that are commonly observed in both ADHD and ASD.   1. Mitochondrial and Cellular Energy Support The most widely studied mechanism of red and near-infrared light involves the mitochondria, and through the mitochondria, light also affects metabolism. In addition to regulating reactive oxygen species production, mitochondria also make the energy currency of the cell, called ATP. Specifically, red and near-infrared light stimulates cytochrome c oxidase, a mitochondrial enzyme that produces ATP. This increases ATP synthesis which provides more energy to brain cells. This appears to support more efficient cellular energy regulation under certain conditions. 2. Oxidative Stress Modulation  Light is absorbed in cells by molecules called chromophores, many of which are found inside the mitochondria. Mitochondria are involved in regulating the production the reactive oxygen species that cause oxidative stress when present in high amounts. Light therapy has been shown to modulate oxidative stress and reactive oxygen species production. 3. Inflammation Reduction Red and NIRL have anti-inflammatory effects, and studies have found that light therapy affects levels of many molecules involved in inflammation, including reactive oxygen species, reactive nitrogen species, and prostaglandins.  Red and near-infrared light therapy have specifically shown to reduce neuroinflammation. Some of these anti-inflammatory effects are linked to improved mitochondrial redox signaling. Others appear to involve immune cell modulation and nitric oxide signaling pathways. 4. Gut–Brain Axis & Microbiome Support Red and near-infrared light can be applied not only to the head but also to the abdomen. The intestinal lining is metabolically active and rich in mitochondria, and the gut microbiome interacts closely with immune and metabolic signaling systems. Animal  and human research suggests that RLT may influence microbiome composition and gut inflammatory pathways. This axis represents an additional pathway through which light exposure to the body could exert indirect effects on the brain. 5. Circadian Rhythm and Sleep Regulation Red and near-infrared light interact with cellular energy systems and nitric oxide pathways, which may help support biological processes related to sleep quality. Research suggests that light exposure may improve sleep quality, especially when light is applied to the head. Importantly, unlike blue light exposure at night, red and near-infrared wavelengths do not suppress melatonin and are generally considered circadian-friendly. Improved sleep alone can meaningfully affect attention, mood regulation, and executive function which is highly relevant for people with ADHD and ASD.                                   What Current Research Shows, and What It Does Not Research on red light therapy in autism and ADHD is still early, but a small number of human and animal studies have begun exploring its effects. Below is a brief overview of the most relevant studies to date. Several small clinical and preclinical studies have examined transcranial red and near-infrared light in autism:   Diaz et al., 2026 - In this prospective open label case series, eight weeks of near-infrared RLT applied to the head of ASD subjects ages 6-38 resulted in improvements in cognition, emotional regulation, focus, and sleep quality. Fradkin et al., 2024 – In this randomized controlled trial, eight weeks of near-infrared RLT applied to the head in children 2-6 years resulted in statistically significant reductions in autism severity scores compared to sham treatment, with no moderate or severe adverse effects reported. Pallanti et al., 2022 – Six months of home-based near-infrared RLT applied to the head by 21 subjects with an average age of 9.1 years was associated with improvements in autism severity, rigidity, sleep quality, attention, and reduced parental stress. Ceranoglu et al., 2022 – Adults with high-functioning autism showed improvements in social responsiveness and executive function after eight weeks of treatment with near-infrared light applied to the head. Kim et al., 2022 – In a mouse model of autism, red/near-infrared light reduced neuroinflammation and improved social and cognitive behaviors. Research in ADHD is more limited, but studies have explored both human and animal models: Lai et al., 2025 – Adults with ADHD who received near-infrared light to the head for four weeks showed improvements in working memory and sustained attention performance, with mild and transient side effects. Huang et al., 2025 – In a rat model of ADHD, red/near-infrared light reduced hyperactivity and impulsivity behaviors and decreased markers of neuroinflammation in the prefrontal cortex. Taken together, these studies indicate that RLT with near-infrared light can influence biological systems relevant to both autism and ADHD, including mitochondrial function, inflammatory signaling, and neural connectivity, especially when applied to the head. Early human trials suggest potential improvements in attention, executive function, and autism severity scores, and animal studies consistently show reductions in neuroinflammation and behavioral improvements. Importantly, safety signals across studies have been reassuring, with few serious adverse effects reported in either pediatric or adult populations. At the same time, this field is still in its early stages. Most studies are small, and only one ASD study to date has used a randomized sham-controlled design. There are no large, multi-center clinical trials in either ADHD or autism, and long-term outcomes have not been well studied. Treatment protocols vary widely, making it difficult to compare results across studies. Red light therapy should not be viewed as a cure or a replacement for established therapies. Rather, current research suggests it may serve as a complementary approach that supports underlying biological systems in some individuals.                           Practical Ways to Use Red Light Therapy for ADHD and Autism If families or clinicians choose to explore RLT as a supportive approach in ADHD or ASD, it can be helpful to think about three areas discussed earlier in this article: brain function, gut–brain signaling, and circadian rhythm regulation. Common approaches include: We recommend a frequency of 3-5 times per week, although it is also safe to use RLT daily. Some people choose to alternate locations daily, applying light to the head one day and to the gut the following day. It is also possible to apply light to both the head and gut in the same day. Because some individuals with ASD have sensory sensitivities, it may be helpful to start gradually and ensure the device feels comfortable. Red light therapy should not replace established medical or behavioral care. However, emerging research suggests it may support biological systems relevant to ADHD and ASD, including cellular energy metabolism, inflammation, and circadian regulation. Conclusion Both ASD and ADHD involve complex interactions between brain biology, metabolism, sleep, and the gut–brain axis. Red and near-infrared light therapy is an emerging area of research that may help support some of these underlying systems. Although the science is still developing, early findings are encouraging. For families and clinicians interested in complementary approaches, RLT may offer a simple, non-invasive way to support overall neurological health alongside established care.

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Top Uses of Red, Near Infrared, and Blue Light for Family Health

Top Uses of Red, Near Infrared, and Blue Light for Family Health

Light therapy is increasingly used as a supportive tool for everyday health challenges that come up in family life. Using red, near infrared, and blue light, light therapy works at a cellular level to support processes like energy production, inflammation regulation, circulation, and nervous system balance. Because these processes are shared across all ages, light therapy can be adapted to a wide range of common needs, from skin irritation and minor injuries to immune support and digestive comfort. The Fringe Tiny Wrap was designed with this flexibility in mind. Its compact size and multiple light options make it easy to target specific areas of the body, allowing families to incorporate light therapy into daily routines in a simple, focused way. Below are some of the most common ways families incorporate red, near infrared, and blue light using the Fringe Tiny Wrap. 1. Aches, Pains, Bumps & Bruises                                                             Red and near-infrared light are commonly used to support circulation, cellular energy production, and inflammatory balance following minor injuries or physical strain. This can be helpful for sore muscles, tender spots, or bruises that linger after everyday activity. The Tiny Wrap’s small size makes it easy to place directly over the affected area, supporting recovery without restricting movement.                                                                         2. Skin Rashes & Inflammation                                                             Skin irritation and inflammation can appear anywhere on the body and often involve a mix of barrier disruption, inflammation, and microbial imbalance. Red and near-infrared light may support tissue repair and calm inflammatory responses, while blue light is known for its antimicrobial effects. The Tiny Wrap allows for targeted skin support in areas where larger devices aren’t practical.                                                                         3. Allergies & Seasonal Sensitivities                                                     Allergies are best understood as an over-reactive immune response rather than a weak one. Light therapy is sometimes used to support immune balance and tissue response during seasonal or environmental challenges. When symptoms are localized (such as sinus, skin, or upper-chest discomfort) the Tiny Wrap can be used to deliver focused light support as part of a broader wellness routine.                                                                         4. Asthma-Related Inflammation                                                            While light therapy is not a treatment for asthma, red and near-infrared light are sometimes discussed in the context of supporting inflammatory balance and relaxation in surrounding tissues. The Tiny Wrap’s compact design allows for gentle placement on areas like the upper chest or back, always alongside appropriate medical care and guidance.                                                                         5. Colds & Flus                                                         During periods of illness, the body’s energy and recovery demands increase. Red and near-infrared light are often used to support circulation, inflammation regulation, and cellular energy during rest and recovery. The Tiny Wrap makes it easy to apply light to areas such as the chest, back, or neck without adding strain during times when rest is a priority.                                                                         6. Growing Pains                                                       Periods of rapid growth are often accompanied by leg discomfort, muscle tightness, or nighttime aches. Light therapy is commonly used to support muscle relaxation, circulation, and comfort when applied locally to the legs or joints. The Tiny Wrap is especially well suited for this type of targeted, localized support.                                                                           7. Emotional Regulation & Stress                                                             The nervous system plays a central role in how the body responds to stress, sensory input, and emotional load. Light therapy is sometimes incorporated into calming routines to support nervous system balance and regulation. Because the Tiny Wrap is small and unobtrusive, it can be used gently and briefly as part of wind-down or regulation-focused routines.                                                                                                                                        8. Gut Health & Digestive Comfort                                                             Red and near infrared light applied externally to the abdomen are often discussed in the context of supporting digestive comfort, inflammatory balance, and gut–brain communication. The Tiny Wrap works well for focused abdominal placement, making it a practical option during periods of digestive stress or disruption.                                                                         9. Immune Support                                                     Immune function depends heavily on cellular energy availability and efficient inflammatory signaling. Light therapy is often used during times of increased immune demand to support these underlying processes. The Tiny Wrap’s portability and ease of placement make it convenient to incorporate into daily routines during cold season or periods of stress.                                                                       10. Targeted Skin Support Anywhere on the Body                                                           With blue light for surface-level skin concerns and red and near-infrared light for deeper tissue support, the Tiny Wrap is especially useful for localized skin needs beyond the face. Its precision placement allows families to support specific areas of concern wherever they appear, without committing to larger devices.     Say Hello to the Tiny Wrap   Conclusion At Fringe, we view light therapy as a foundational, at-home tool that supports the body on a cellular level. The Fringe Tiny Wrap reflects this philosophy by offering red, near infrared, and blue light in a small, adaptable format designed for precision placement. By making light therapy easy to use, easy to place, and easy to integrate into daily routines, the Tiny Wrap helps families support comfort, resilience, and everyday health in a simple, consistent way.  Fringe Kids Mission 

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