Phytosteryl …

Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate is a complex synthetic emollient derived from naturally occurring amino acids and plant-based fatty alcohols. It functions as a skin conditioning agent, designed to improve the texture and feel of skincare formulations whilst providing a protective layer on the skin surface.This ingredient is relatively uncommon in skincare products, appearing in fewer than 1 in 500 formulations. It is typically used in moisturisers, serums and treatment products where softening and conditioning properties are desired.

As an emollient, this ingredient works by depositing a thin conditioning film on the skin's surface. Its multi-chain structure allows it to sit between skin cells and within the outer layers of the epidermis, where it softens and lubricates without necessarily penetrating deeply into living tissue.The glutamate component may provide mild humectant properties, though this ingredient is primarily valued for its occlusive and conditioning rather than hydrating function.

This ingredient is used by formulators rather than consumers—it appears in finished products at low concentrations. When using products containing this emollient, apply to clean skin as part of your regular moisturising routine. It works well alongside other conditioning and hydrating ingredients and poses no compatibility concerns with common actives.

Generally well-tolerated and considered safe for use in cosmetics at typical concentrations. No significant sensitivities or contraindications have been widely reported.