117 citations
,
September 2013 in “Lasers in Surgery and Medicine” Red light therapy at 655 nm significantly improved hair growth in men with hair loss.
July 2025 in “Australasian Journal of Plastic Surgery” A precise incision technique reduces hair loss and scarring on the scalp.
2 citations
,
March 2025 in “Archives of Dermatological Research” HEV light can harm or help skin and scalp, so safe exposure guidelines are needed.
81 citations
,
August 2014 in “Lasers in Surgery and Medicine” Red light therapy is safe and effectively increases hair growth in women with hair loss.
9 citations
,
January 1995 in “Aesthetic Plastic Surgery” New suturing technique with wider intervals and shallow stitches helps prevent scalp scars and promotes hair growth.