References: ZINC

Studies and references:

Stamatiadis D et al., Inhibition of 5 α -reductase activity in human skin by zinc and azelaic acid, British Journal of Dermatology, 119(5): 627-32, 1988.

Chappuis P, Trace elements in medicine and biology, Paris, 1991.

Azzouni F et al., The 5 alpha-reductase isozyme family: a review of basic biology and their role in human diseases, Adv Urol, 2012, 2012:530121.