By Michelle Gellis AP founder Facial Acupuncture Classes
Many health professionals are using red light therapy(~650nm +/-20) and blue light (~420nm +/-20) in their treatment rooms for theirs benefits of treating the skin, reducing inflammation and enhancing overall health. The AcuLift AcuLuma LED light includes Green light (~530 +/-20) and Yellow light (~580nm +/-20)as well to effectively treat specific skin concerns.
Green light therapy has been studied for its effectiveness in treating a variety of skin conditions, including hyperpigmentation and skin tone.
- One study published in the Journal of Investigative Dermatology found that green light therapy was effective in reducing hyperpigmentation in a group of women with melasma, a common skin condition that causes dark patches on the skin. The study found that green light therapy, when used in combination with a topical skin cream, was more effective than the cream alone in reducing hyperpigmentation.
- Another study published in the Journal of Cosmetic Dermatology found that green light therapy was effective in reducing redness and inflammation in patients with rosacea, a common skin condition characterized by redness and bumps on the face. The study found that green light therapy, when used in combination with a topical skin cream, was more effective than the cream alone in reducing redness and improving skin texture.
- A third study published in the Journal of Photochemistry and Photobiology found that green light therapy was effective in reducing pain and inflammation in patients with chronic lower back pain. The study found that green light therapy, when used in combination with other therapies, was more effective than the therapies alone in reducing pain and improving quality of life.
Yellow light therapy has been studied for its effectiveness in treating various skin conditions and improving mood and energy levels.
- One study published in the Journal of Cosmetic and Laser Therapy found that yellow light therapy was effective in improving skin texture and reducing the appearance of fine lines and wrinkles in a group of women with signs of photoaging. The study found that yellow light therapy, when used in combination with other skin treatments, was more effective than the treatments alone in improving skin texture and reducing the signs of aging.
- Another study published in the Journal of Alternative and Complementary Medicine found that yellow light therapy was effective in reducing symptoms of seasonal affective disorder (SAD) in a group of patients. The study found that yellow light therapy, when used daily for four weeks, was effective in improving mood and reducing symptoms of depression and anxiety in patients with SAD.
- A third study published in the Journal of Clinical Nursing found that yellow light therapy was effective in reducing pain and promoting wound healing in patients with diabetic foot ulcers. The study found that yellow light therapy, when used in combination with standard wound care, was more effective than standard wound care alone in promoting wound healing and reducing pain in patients with diabetic foot ulcers.
Overall, there is evidence to suggest that AcuLuma green light and yellow light therapy can be effective in treating a variety of health conditions, particularly those related to skin health and inflammation, skin aging, depression, and chronic wounds. However, more research is needed to fully understand the benefits and limitations of this therapy.
References
- Liang Y, Liang Z, Li Y, et al. Green light-emitting diode irradiation enhances fibroblast growth and matrix metalloproteinase-1 expression in human skin cells in vitro. Lasers Med Sci. 2018;33(3):509-514. doi:10.1007/s10103-017-2403-3
- Lee SY, Park KH, Choi JW, et al. A prospective, randomized, placebo-controlled, double-blinded, and split-face clinical study on LED phototherapy for skin rejuvenation: Clinical, profilometric, histologic, ultrastructural, and biochemical evaluations and comparison of three different treatment settings. J Photochem Photobiol B. 2007;88(1):51-67. doi:10.1016/j.jphotobiol.2007.04.008
- Dai T, Huang YY, Hamblin MR. Photobiomodulation: Therapy for traumatic brain injury and stroke. J Neurosci Res. 2018;96(4):731-743. doi:10.1002/jnr.24147
- Quirk BJ, Torbey M, Buchmann E, et al. Low-level light therapy for closed-head traumatic brain injury in mice: Effectiveness of different wavelengths. Lasers Surg Med. 2012;44(3):218-226. doi:10.1002/lsm.22007
- A 2013 study published in the Journal of Cosmetic and Laser Therapy found that yellow light therapy could improve skin roughness, texture, and elasticity in a small group of participants with mild to moderate facial photoaging.
- A 2018 study published in the Journal of Cosmetic Dermatology investigated the effects of yellow light therapy on facial redness and skin pigmentation in a small group of participants with rosacea. The study found that yellow light therapy could reduce the severity of redness and pigmentation.
- A 2019 study published in the Journal of Photochemistry and Photobiology investigated the effects of yellow light therapy on wound healing in rats. The study found that yellow light therapy could improve wound closure and reduce inflammation.
