June 2022 in “International Journal of Biomedicine” Erbium YAG laser treatment, combined with conventional therapy, can effectively reduce hair loss and promote hair growth in men with androgenetic alopecia.
May 2005 in “Seminars in Plastic Surgery” The Erbium YAG laser is effective in hair restoration, resulting in high yield and density, but it's not recommended for second replacements or those with good-quality hair.
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January 2000 in “American journal of clinical dermatology” Various treatments can improve post-acne scars, but results vary.
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August 2008 in “Facial Plastic Surgery Clinics of North America” More men are getting non-surgical cosmetic treatments due to increased income and social acceptance, with less invasive options being preferred.
June 2002 in “Seminars in Cutaneous Medicine and Surgery” Hair transplantation has improved to more natural-looking results and is complemented by effective non-surgical treatments, with ongoing research into hair follicle cloning.