Non-occlusive emollient and excellent solvent for a wide range of actives. Acts as a coupling agent to enable compatibility of polar and non-polar oils. Excellent spreader and lubricant. Arlamol PS11E enables the formation of liquid crystalline structures (oleosomes) when formulated with Brij S2, Brij S721 and cetostearyl alcohol, enhancing formulation stability and a imparting a luxurious skin feel to O/W emulsions. Recommended topical usage levels of 1-30%.