Quercetin is the main active ingredient in sophora rice. Quercetin is a flavonoid compound that can activate muscles and veins, prevent lipid peroxidation in the body, effectively fight free radic...
In February 2023, the European Union Scientific Committee for Consumer Safety (SCCS) issued a final opinion on the safety of α-arbutin and β-arbutin in cosmetics, and the whitening effect of the s...