TLDR Strict regulations may slow down new LLLT treatments.
The document discussed the classification and regulation of Low-Level Laser Therapy (LLLT) devices, particularly in the context of hair loss treatment. It highlighted the differences between "Premarket Approval" and "510(k) Clearance" processes for medical devices, emphasizing how these regulatory pathways impact the development and research of LLLT devices. The article concluded that stringent regulations could potentially slow down innovation and the availability of new treatments in the market.
32 citations
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September 2016 in “Dermatologic Surgery” The evidence for using Low-Level Laser Therapy for hair loss is limited and more thorough research is needed.
33 citations
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January 2021 in “Aesthetic Surgery Journal” Low-Level Light Therapy (LLLT) is a safe and effective method for skin rejuvenation, acne treatment, wound healing, body contouring, and hair growth, but more well-designed trials are needed for confirmation.
6 citations
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September 2018 in “Journal of Dermatological Treatment” LLLT devices for hair loss need more research to define proper guidelines.
70 citations
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April 2017 in “Lasers in surgery and medicine” Blue light promotes hair growth by interacting with specific receptors in hair follicles.
15 citations
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October 2017 in “Journal of Cosmetic and Laser Therapy” FDA-cleared devices may help treat hair loss, but more research needed; consult dermatologist before use.