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METHYL BUTYRATE

Description

Methyl butyrate is a versatile ester compound widely used in both skincare and haircare formulations. This colorless liquid with a fruity, apple-like aroma is derived from the esterification of butyric acid and methanol. In skincare, methyl butyrate functions as an emollient and fragrance ingredient, contributing to improved product texture and sensory appeal. Its low molecular weight allows for easy absorption into the skin, providing mild moisturizing properties without leaving a greasy residue.

In haircare applications, methyl butyrate serves as a conditioning agent and fragrance enhancer. It helps to smooth the hair cuticle, reducing frizz and improving overall manageability. The compound's pleasant scent also masks less desirable odors in formulations, making it a valuable addition to various hair products.

Methyl butyrate is generally considered safe for use in cosmetic formulations when used at appropriate concentrations. It is biodegradable and has low potential for skin irritation or sensitization. However, as with any ingredient, patch testing is recommended for individuals with sensitive skin or a history of allergic reactions to fragrances or esters.