OCTYLDODECYL XYLOSIDE ●
TL;DR. This ingredient is primarily a nonionic emulsifier and solubilizing co-surfactant. It helps blend oils with water and can improve the feel and stability of creams, lotions, cleansers, and rinse-off systems.
What does OCTYLDODECYL XYLOSIDE do in a cosmetic formula?
This ingredient is primarily a nonionic emulsifier and solubilizing co-surfactant. It helps blend oils with water and can improve the feel and stability of creams, lotions, cleansers, and rinse-off systems.
Is OCTYLDODECYL XYLOSIDE clean?
From a clean-beauty perspective, it is generally well-tolerated and not a common restricted-list concern. As with many surfactants, mild eye or skin irritation is possible at higher concentrations, especially in leave-on products.
Is OCTYLDODECYL XYLOSIDE sustainable?
This material is typically made from plant-derived sugar chemistry and a long-chain fatty alcohol, with sourcing dependent on the supplier. It is expected to be readily biodegradable and has lower persistence concerns than silicone or fluorinated materials.
Is OCTYLDODECYL XYLOSIDE COSMOS-approved?
It is generally compatible with COSMOS-natural and COSMOS-organic formulas when the feedstocks and manufacturing route meet standard requirements. Its profile fits Green Chemistry principles reasonably well because it can use renewable inputs and biodegradable chemistry, though documentation of origin matters.
How does OCTYLDODECYL XYLOSIDE work chemically?
The molecule combines a hydrophilic sugar head with a lipophilic branched C20 alkyl chain, giving it nonionic surface activity and useful oil-phase compatibility. It is usually used at low percentages as a co-emulsifier or texture aid, and its nonionic character makes it broadly compatible across typical cosmetic pH ranges.
Last updated 2026-05-13