Tranexamic Acid is a protease inhibitor, which can inhibit the catalytic effect of protease on the hydrolysis of peptide bonds, thereby preventing the activity of enzymes such as origin protease; its whitening mechanism is to inhibit the activity of tyrosinase and melanocytes. The basal layer of the epidermis reduces the production of melanin, and completely cuts off the melanin produced by ultraviolet radiation.
Characteristic:
1. Good stability
2. The skin system is easily absorbed
3. Especially suitable for dark spots and freckles
4. Security