What is it?
Hydrogenated Dilinoleyl Alcohol is a hydrogenated fatty alcohol derived from dilinoleic acid, a dimer of linoleic acid (an omega-6 fatty acid). In cosmetics, it functions primarily as an emollient, texture enhancer, and film-forming agent, giving formulations a smooth, rich, and luxurious feel.
Where does it come from?
This ingredient is obtained from plant oils, such as soybean or sunflower oil, through a hydrogenation process that stabilizes the fatty acid chains. Hydrogenation transforms the unsaturated bonds into saturated ones, improving the ingredient’s stability and resistance to oxidation.