Back to Ingredient Dictionary

C8-9 ALKANE/CYCLOALKANE

Description

C8-9 Alkane/Cycloalkane is a versatile synthetic hydrocarbon blend used in various skincare and haircare formulations. This clear, colorless liquid is composed of a mixture of straight-chain and cyclic hydrocarbons with 8 to 9 carbon atoms. Its low molecular weight and non-polar nature contribute to its excellent spreading properties and light, non-greasy feel on the skin and hair.

This ingredient functions primarily as an emollient and solvent, helping to improve product texture and enhance the delivery of active ingredients. It exhibits rapid absorption and leaves a silky, smooth finish without residual oiliness. C8-9 Alkane/Cycloalkane is particularly valued for its ability to replace volatile silicones in formulations, offering similar sensory benefits with potentially reduced environmental impact.

In skincare, it helps create lightweight moisturizers and serums, while in haircare, it can be found in smoothing and conditioning products. The ingredient is non-comedogenic, making it suitable for acne-prone skin. It also demonstrates good stability and compatibility with a wide range of cosmetic ingredients, contributing to improved product shelf life and performance.