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PHENYLACETALDEHYDE DIETHYL ACETAL

Description

Phenylacetaldehyde diethyl acetal is a versatile synthetic ingredient utilized in both skincare and haircare formulations. This compound is derived from phenylacetaldehyde and ethanol, resulting in a clear, colorless liquid with a mild, floral aroma reminiscent of hyacinth. Its primary function in personal care products is as a fragrance component and fixative, helping to stabilize and enhance scent profiles.

In skincare applications, phenylacetaldehyde diethyl acetal serves as an emollient, providing a smooth, silky feel to products while contributing to their overall sensory appeal. It can help improve the spread and absorption of other active ingredients, potentially enhancing their efficacy. In haircare formulations, it acts as a conditioning agent, imparting softness and manageability to hair strands.

This ingredient is generally considered safe for use in cosmetic products when used at appropriate concentrations. However, as with any fragrance component, it may cause sensitization in some individuals with particularly reactive skin. Formulators typically incorporate phenylacetaldehyde diethyl acetal at concentrations below 1% to minimize potential irritation while maximizing its beneficial properties in personal care products.