Red Light Therapy (RLT)
Red Light Therapy (RLT) is an emerging treatment that’s showing promise in treating wrinkles, redness, acne, scars and other signs of aging.
Many researchers say more clinical trials are needed to confirm its effectiveness as a treatment.
If you’re interested in red light therapy, contact IntoLight Therapy for more information about treatment and home use products.
What is Red Light Therapy (RLT)
Red Light Therapy (RLT) is a treatment that uses low-wavelength light to reportedly improve your skin’s appearance, such as reducing wrinkles, scars, redness, and acne. It’s also touted to treat other medical conditions.
To date, there’s a lot of ongoing research, publication of small studies, and much discussion on the internet about the effectiveness of red light therapy for all types of health uses. The results of some studies show some promise, but the full effectiveness of red light therapy has yet to be determined.
Other names you might hear to describe red light therapy include:
How did interest in Red Light Therapy evolve?
Depending on the different wavelength combinations, Red Light Therapy works. It is specific to skin beauty, fat loss, muscle healing, bone repair, disorders, and infections.
Because this can be more effective in several other health complications, knowing which principles or rules this therapy is based on is essential.
This will make the Red Light Therapy results efficient and working. Red light therapy machines provide low levels of energy light to relax and strengthen blood capillaries, which also can promote blood circulation oxygen and increase to accelerate the detoxification effect.
It is mainly used for subcutaneous tissue cell mitochondria, efficient biological photochemistry reactions, enzymatic reactions, and activation of mitochondrial cytochrome oxide enzyme C. It produces more energy to accelerate DNA RNA synthesis, especially fiber cells, in tissue repair.
How does red light therapy supposedly work?
Specific wavelength combinations have different penetration abilities and benefits. 660nm and 850nm can relieve pain, muscle healing, and bone repair. 635nm+ infra-red can be used for skin beauty and visceral fat loss.
With more Adenosine Triphosphate (ATP) for cells to function more efficiently, to heal, regenerate, and repair damage
Working principle of Red Light Therapy
The principle on which red light therapy is based will have some steps.
The principle on which red light therapy is based will have some steps.
Next to this, there might be positive side effects that patients may experience during regular therapy sessions.
Red Light Therapy relieves acute and chronic pain, swelling, and skin allergies more effectively.
What other medical conditions is Red Light Therapy
being promoted for?
Other potential medical uses being investigated include:
Lots of other uses are being touted on the internet. There’s no scientific evidence to support red light therapy use in weight loss, cancer, cellulite removal, or mental health concerns like depression and Seasonal Affective Disorder (SAD).
Comparison between the different light colors
Promote wound healing and tissue repair
Improve hair growth in people with androgenic alopecia
Treat carpal tunnel syndrome in the short-term
Reduce myopia progression
Reduce psoriasis lesions and burn scars
Reduce neuropathic pain
Improve neural function and protection to improve cognition and memory for people with Alzheimer’s disease
Improve skin complexion and build collagen to diminish wrinkles
Relieve pain and inflammation in people with pain in the Achilles tendons
Red Light Therapy effectiveness and safety
RLT and ELT are large-area and full-body treatment modalities for skin rejuvenation and improving skin feeling and complexion. The application of RLT and ELT provides a safe, non-ablative, non-thermal, atraumatic photobiomodulation treatment of skin tissue with high patient satisfaction rates.
RLT and ELT can extend the spectrum of anti-aging treatment options available to patients looking for mild and pleasant light-only skin rejuvenation.2
- PubMed Central, a highly respected database from the National Institutes of Health (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5946726/)
Hamblin MR, Nelson ST, Strahan JR. Photobiomodulation and Cancer: What Is the Truth? Photomed Laser Surg. 2018 May;36(5):241-245. doi: 10.1089/pho.2017.4401. Epub 2018 Feb 21. PMID: 29466089; PMCID: PMC5946726. ↩︎ - A Controlled Trial to Determine the Efficacy of Red and Near-Infrared Light Treatment in Patient Satisfaction, Reduction of Fine Lines, Wrinkles, Skin Roughness, and Intradermal Collagen Density Increase – PMC (nih.gov)
Wunsch, A., & Matuschka, K. (2014).
A Controlled Trial to Determine the Efficacy of Red and Near-Infrared Light Treatment in Patient Satisfaction, Reduction of Fine Lines, Wrinkles, Skin Roughness, and Intradermal Collagen Density Increase. Photomedicine and Laser Surgery, 32(2), 93-100. https://doi.org/10.1089/pho.2013.3616 ↩︎