kojic acid & glutathione skin lightening soap Koji White Brightening for Body & Face Exfoliating, Hydrating and Cleansing Bar for Reduce the Appearance of Fine Lines and Wrinkles, Vegan, 2.82 oz ( The natural active ingredients of the brightening soap will help to build illuminated and glowing skin Koji White Kojic Acid &
Description
Supports a brighter, more even skin tone Vitamin C inhibits the enzyme tyrosinase, which is involved in melanin synthesis

[DOI] [PubMed] [Google Scholar] 14.Watanabe T., Arai Y., Mitsui Y., Kusaura T., Okawa W., Kajihara Y., Saito I
PMID: 6547626
Induction of TrkB by retinoic acid mediates biologic responsiveness to BDNF and differentiation of human neuroblastoma cells