tyrosinase; absence or decrease of the melanin precursor, tyrosine; and finally, inhibition of the tyrosine–tyrosinase reaction by phenylalanine or related abnormal aromatic metabolites which ...

La Roche-Posay Glycolic Acid B5 Serum This exfoliating serum targets uneven skin tone by pairing tyrosinase inhibitors with a chemical exfoliant. The combination of kojic acid, 10% glycolic acid ...

To address this, tyrosinase inhibitors that suppress melanin synthesis have become valuable in the cosmetic industry. Unfortunately, some of these compounds, such as hydroquinone, have been found ...