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ISOPROPYL OCTAHYDONAPHTHALENONE

Description

Isopropyl octahydronaphthalenone is a synthetic fragrance ingredient commonly used in skincare and personal care products. This colorless to pale yellow liquid compound belongs to the family of alicyclic ketones and is known for its woody, amber-like scent with subtle floral undertones. Its molecular structure allows for slow evaporation, making it an excellent fixative in fragrance formulations.

In skincare applications, isopropyl octahydronaphthalenone serves primarily as a masking agent, helping to neutralize unpleasant odors from other active ingredients. Its low potential for skin irritation makes it suitable for use in a wide range of products, including moisturizers, serums, and body lotions. The ingredient is often used in concentrations below 1% to achieve the desired olfactory effect without overwhelming the product's overall scent profile.

While primarily valued for its fragrance properties, some studies suggest that isopropyl octahydronaphthalenone may possess mild antimicrobial activity, potentially contributing to product preservation. However, its primary function remains sensory enhancement rather than active skincare benefits. As with all fragrance ingredients, patch testing is recommended for individuals with sensitive skin or known fragrance allergies.