Definition: The term "benzotoluidine" is a chemical compound that has been identified as a potential additive to some types of cosmetics and personal care products. It is composed of benzothiazole, which is a synthetic compound with the formula C10H12N2O2. The term "benzotoluidine" is used in this context because it is a mixture of benzothiazoles that are commonly found in some types of cosmetics and personal care products.