This website uses cookies. By using this website, you agree with the use of cookies. Privacy Policy Information

New Alternatives to Paraben-Based Preservative Blends

ABSTRACT: Adding diazolidinyl urea to a blend of organic acids (i.e., sodium benzoate and potassium sorbate) extends this sample blend's applicable pH range to a pH level of 7, provides protection fro discoloration, and offers an alternative to paraben based preservative blends.