15 citations
,
February 2014 in “Toxicology Letters” Coumarin derivatives cause skin irritation, but coumarin itself does not.
44 citations
,
October 2019 in “International Journal of Molecular Sciences” Melatonin, usually known for sleep regulation, also has antioxidant properties that can protect skin, stimulate hair growth, and improve skin conditions, with topical application being more effective than oral use.
431 citations
,
October 2008 in “Current Medicinal Chemistry” Coumarin derivatives show promise as anti-estrogenic agents for treating breast cancer, with some in clinical trials.
20 citations
,
February 2002 in “Expert Opinion on Therapeutic Patents” New research is needed to create better drugs that block the enzyme responsible for conditions like male baldness and prostate enlargement.
39 citations
,
September 2013 in “Journal of Cosmetic Dermatology” Herbs can potentially treat hair loss by inhibiting a key enzyme and promoting hair growth, and deficiencies in zinc, biotin, and iron are linked to hair loss.