Glycyrrhizic acid and licorice extract can significantly reduce unwanted hair growth.
3 citations,
March 2021 in “International journal of pharmaceutical sciences review and research” Licorice has many health benefits but more research is needed to fully understand them.
2 citations,
October 2022 in “International journal of Ayurvedic medicine” Licorice has many traditional health benefits, but more research is needed to fully support these claims.
1 citations,
June 2018 in “Pharmaciana” The hair tonic with 15% ethanol effectively promotes hair growth.
72 citations,
June 2019 in “International Journal of Cosmetic Science” 18β-glycyrrhetinic acid from licorice root is good for skin and hair treatments but has absorption challenges.