Mainly used in medicine, cosmetics, biochemical research, and other fields. Used in bread crumbs to promote gluten formation, promote fermentation, mold formation, and prevent aging. Used in natural fruit juices to prevent vitamin C oxidation and prevent fruit juices from turning brown. This product also has the function of preventing radiation damage to the human body, and is also a drug for treating bronchitis, especially as a expectorant (mostly in the form of acetyl L-cysteine methyl ester). Cosmetics are mainly used for beauty lotion, perm lotion, anti sun skin cream, etc. |