Back to Ingredient Dictionary

NONADIENOL

Description

NONADIENOL is a versatile synthetic fragrance ingredient commonly used in skincare and personal care products. This colorless to pale yellow liquid compound belongs to the family of unsaturated alcohols and is characterized by its fresh, floral, and slightly green odor profile. With a molecular formula of C9H16O, NONADIENOL contains two double bonds in its carbon chain, contributing to its unique olfactory properties.

In skincare formulations, NONADIENOL serves primarily as a fragrance component, imparting a pleasant scent to various products such as lotions, creams, and cleansers. Its low molecular weight allows for efficient diffusion, providing a long-lasting fragrance experience. While primarily used for its aromatic qualities, NONADIENOL also exhibits mild antimicrobial properties, potentially contributing to product preservation.

Formulators should be aware that NONADIENOL may cause skin sensitization in some individuals, particularly at higher concentrations. As such, it is typically used in low amounts, adhering to regulatory guidelines set by organizations like the International Fragrance Association (IFRA). When incorporating NONADIENOL into skincare products, careful consideration of its concentration and potential interactions with other ingredients is essential to ensure product safety and efficacy.