July 2023 in “Journal of lasers in medical sciences” Red laser therapy helped regrow hair in an alopecia areata patient within 21 days.
May 2024 675 nm laser therapy effectively improves hair growth in Indian patients with androgenetic alopecia.
1 citations
,
July 2020 in “Dermatology” Photobiomodulation helps reduce pain, lessen inflammation, heal wounds, and can be used in skin treatments. It also boosts hair growth in women with hair loss and may help fight microbes and prevent respiratory issues in COVID-19.
July 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Pulsed red light boosts collagen and energy in cells faster than continuous red light.
January 2012 in “Human health handbooks” Low-level light therapy is FDA-approved for male pattern hair loss, increases hair count and strength, and is considered safe for use.