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2-UNDECENENITRILE

Description

2-Undecenenitrile is a synthetic compound used in haircare formulations, primarily as a fragrance ingredient and conditioning agent. This versatile molecule belongs to the class of nitriles and is characterized by its unsaturated carbon chain. Its structure consists of eleven carbon atoms with a terminal nitrile group and a double bond at the second carbon position.

In haircare products, 2-Undecenenitrile contributes to a pleasant scent profile, often described as fresh and slightly floral. Its molecular structure allows it to act as a mild conditioning agent, helping to improve hair manageability and reduce static. This ingredient is particularly effective in leave-in treatments and styling products.

2-Undecenenitrile has shown good stability in various formulations and is compatible with a wide range of other haircare ingredients. Its low molecular weight enables it to penetrate the hair shaft, potentially providing benefits beyond surface-level conditioning. While generally well-tolerated, as with any synthetic ingredient, patch testing is recommended for individuals with sensitive skin or a history of allergic reactions to haircare products.