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OCTAHYDRO-TETRAMETHYL-METHANOAZULENE

Description

Octahydro-tetramethyl-methanoazulene, also known as Cedryl acetate, is a versatile synthetic fragrance ingredient commonly used in skincare and haircare formulations. This colorless to pale yellow liquid compound is prized for its woody, cedar-like scent with subtle hints of amber and spice. Its molecular structure allows for excellent stability in various product formulations, making it a popular choice among cosmetic chemists.

In skincare applications, octahydro-tetramethyl-methanoazulene serves as a fixative, enhancing the longevity of other fragrance components in the product. It also contributes to masking unpleasant odors that may arise from active ingredients. This compound has demonstrated mild antimicrobial properties, potentially offering secondary benefits in preserving product integrity.

For haircare formulations, the ingredient adds a pleasant, long-lasting scent to shampoos, conditioners, and styling products. Its low volatility ensures that the fragrance remains on the hair for an extended period after application. Additionally, octahydro-tetramethyl-methanoazulene has been shown to have some conditioning effects on the hair shaft, potentially improving manageability and shine.

While generally well-tolerated, patch testing is recommended for individuals with sensitive skin or a history of fragrance allergies.