https://www.selleckchem.com/pr....oducts/n-formyl-met-
Some hydroxylated compounds commonly used in cosmetic formulations including short chain glycols, benzylic alcohols, and organic acids show antimicrobial activity, although they are not considered as preservatives according to the existing European legislation. These 'alternative preservatives' are not exempt of potential side-effects for cosmetics users. The aim of this work is to develop a simple and affordable analytical method useful for the simultaneous and green determination of fourteen compounds used as 'altern