Suitable for Sensitive Skin and Non-Comedogenic The ideal body moisturiser should absorb instantly and leave no greasy residue, making it possible to get dressed immediately. Technically this is very difficult because moisturization requires leaving an oily layer on the skin to help hold in moisture. Bio Oil Body Lotion has been formulated using Bio Oil's pioneering shake-before-use technology which allows the lotion to be both high in oil, and ultralight.