09 Nov 2023 --- Two substances commonly formulated into beauty products have come under heightened focus of the UK’s Office for Product Safety and Standards (OPSS). The government agency’s Scientific Advisory Group On Chemical Safety Of Non-Food And Non-Medicinal Consumer Products (SAG-CS) has issued final opinions on kojic acid and butylated hydroxytoluene (BHT) in cosmetics. Kojic acid is a natural compound that is derived from the fermentation of rice or other starchy materials that has been used in traditional Japanese cosmetics for centuries to lighten skin and reduce hyperpigmentation. Kojic acid is also effective as an antioxidant and can help to protect skin from the sun’s harmful UV rays.
