Laurocapram also known as azone is a high potency skin penetration enhancer. 1.In the cosmetic industry, using the concentration of Azone 0.1-1%, 0.5-5% concentration used for the preparation of a variety of lotions, emulsions, cream, ointment,etc.. 2.Azone can be widely used in cosmetics, such as freckle cream, sunscreen, etc