👉 Emollient is a substance that acts as a barrier to protect or soothe an irritated skin. It can be used in various applications like creams, lotions, gels, sprays, and ointments. In the context of dermatology, emollient is often used to treat dry and cracked skin conditions such as eczema, psoriasis, and atopic dermatitis. Emollients are also commonly found in many medical treatments for burns, wounds, and other forms of