2-Hydroxy-1,4-naphthoquinone is a strong 5α-reductase inhibitor.
17 citations,
April 2021 in “Clinical Phytoscience” Chitrak is a medicinal plant with health benefits like fighting microbes, reducing inflammation, and promoting hair growth, but it can be toxic and needs more research.
4 citations,
May 2015 in “Journal of analytical & bioanalytical techniques” New method accurately measures finasteride in medicine using NQS.
1 citations,
June 2019 in “Journal of Biological and Scientific Opinion” PPD in mehendi can cause serious health problems and needs regulation.
1 citations,
July 2016 in “Cosmetics” Black henna tattoos can cause severe allergies to hair and textile dyes, and there's a need for greater public awareness and regulation.