[19] This may be the other mechanism of action of Silymarin in the treatment of melasma. Silymarin inhibited l-DOPA oxidation activity of tyrosinase, the rate-limiting melanogenic enzyme ...
“Tranexamic acid (both oral and topical) is one of my favorite treatments for melasma. It reduces sensitivity to UV rays and hormones (both of which are known to aggravate melasma). Taking ...