Oleyl Alcohol
Oleyl alcohol is a fatty alcohol used in UK skincare and haircare to soften, smooth and help lock in moisture. It has a light, non-greasy feel and is often found in creams, serums, lip balms and conditioners.
How it works in skincare
In cosmetics oleyl alcohol functions as an emollient, emulsifier and skin-conditioning agent. It helps to form a soft, breathable layer on the skin or hair that reduces water loss while giving a smooth, velvety after-feel. Because it is a fatty alcohol rather than an irritating short-chain alcohol, it is generally well tolerated and improves the spreadability and texture of many beauty formulas.
Key benefits
- Softens and smooths rough or dry skin
- Helps skin retain moisture
- Improves product spreadability and texture
- Conditions and softens hair
- Gives a non-greasy, velvety finish
- Enhances the stability of creams and lotions
Best for
dry skin, mature skin, sensitive skin, normal to dry hair
Where it comes from
Oleyl alcohol is naturally derived from oleic acid found in plant oils such as olive oil, almond oil and rapeseed oil.