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OCTAHYDRO-2,5,5-TRIMETHYL-2-NAPHTHOL

Description

Octahydro-2,5,5-trimethyl-2-naphthol, also known as Ambroxan, is a synthetic fragrance ingredient widely used in skincare and personal care products. This compound is a key component in modern perfumery, prized for its ability to impart a subtle, long-lasting amber-like scent. Structurally similar to ambergris, a rare and expensive natural substance, Ambroxan offers a more sustainable and ethical alternative.

In skincare formulations, Octahydro-2,5,5-trimethyl-2-naphthol serves primarily as a fragrance enhancer, contributing to the overall sensory experience of the product. Its molecular structure allows for slow evaporation, ensuring that the scent lingers on the skin for an extended period. This ingredient is particularly valued for its ability to add depth and complexity to fragrances without overpowering other notes.

While Ambroxan's main function is olfactory, it may also possess mild fixative properties, potentially helping to stabilize other volatile fragrance components in the formulation. It is generally well-tolerated by most skin types and is considered to have a low risk of irritation when used at appropriate concentrations. However, as with any fragrance ingredient, patch testing is recommended for individuals with sensitive skin or a history of fragrance allergies.