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TRANS-2-HEXENYL PROPIONATE

Description

Trans-2-hexenyl propionate is a versatile organic compound commonly used in skincare and cosmetic formulations. This ester is derived from trans-2-hexenol and propionic acid, resulting in a clear, colorless liquid with a distinctive green, fruity odor reminiscent of fresh leaves and apples.

In skincare applications, trans-2-hexenyl propionate primarily functions as a fragrance ingredient, imparting a natural, fresh scent to products. Its low molecular weight allows for easy evaporation, contributing to the top notes in complex fragrance compositions. Beyond its olfactory properties, this compound exhibits mild antimicrobial activity, potentially assisting in product preservation.

The ingredient is generally well-tolerated by most skin types and is often used in concentrations below 1% in leave-on products. It can be found in various skincare formulations, including lotions, creams, and serums, where it enhances the sensory experience without significantly impacting the product's primary functions.

While trans-2-hexenyl propionate is not a core active ingredient for skin benefits, its inclusion can improve product acceptance and user compliance through its pleasant scent profile. Formulators should consider potential allergenicity in sensitive individuals, as with any fragrance component.