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2-PROPYL-5-CYCLOHEXYLPENTANOL

Description

2-Propyl-5-cyclohexylpentanol is a synthetic olfactory ingredient widely used in cosmetic and personal care formulations. This colorless to pale yellow liquid possesses a mild, floral-woody scent profile with subtle fruity undertones. Its molecular structure consists of a cyclohexyl ring attached to a branched alkyl chain, contributing to its unique fragrance characteristics and stability in various product formulations.

In skincare applications, 2-propyl-5-cyclohexylpentanol functions primarily as a fragrance component and solvent. Its low molecular weight allows for efficient penetration into the stratum corneum, potentially enhancing the delivery of other active ingredients. The compound exhibits mild antimicrobial properties, which may contribute to product preservation and skin microbiome balance.

Safety assessments have shown 2-propyl-5-cyclohexylpentanol to have a favorable toxicological profile when used at recommended concentrations. It is generally well-tolerated by most skin types, with minimal risk of irritation or sensitization. However, as with any fragrance ingredient, patch testing is advisable for individuals with known sensitivities.

Formulators often incorporate this ingredient at concentrations ranging from 0.1% to 1% in leave-on products and up to 3% in rinse-off formulations. Its compatibility with a wide range of cosmetic ingredients makes it a versatile choice for enhancing product aesthetics and sensory appeal.