6 citations
,
June 2009 in “Clinical and Experimental Dermatology” Topical tacrolimus reduces certain growth factors in hair follicles.
Laser therapy is effective for treating vascular lesions with the right light settings and trained professionals.
31 citations
,
September 2014 in “Journal of Pharmaceutical Sciences” Using a special laser can improve how well hair loss treatments get into the skin and hair follicles.
11 citations
,
January 2012 in “PubMed” Bimatoprost can help grow eyebrow hair.
Botulinum toxin-A may increase hair growth and reduce hair loss in men with baldness, and injecting near blood vessels can improve pain relief and last longer.
8 citations
,
June 2019 in “Pharmaceutical research” Applying heat with certain chemicals can greatly improve how well isotretinoin gets into the skin through hair follicles.
3 citations
,
July 2025 in “Clinical and Experimental Dermatology” Ritlecitinib may be more effective for severe alopecia areata than conventional treatments.
The combination therapy improved hair growth and thickness in people with androgenetic alopecia.
February 2026 in “International Journal of Pharmaceutics”
7 citations
,
April 2021 in “British Journal of Dermatology” Topical tofacitinib may effectively and safely regrow facial hair in some people with alopecia areata.