The epidermis (outer skin) and dermis (inner skin) predominantly consist of a lipid composition. This lipid matrix forms a protective barrier that retains moisture while keeping out elements such as sun and wind. As we age, our skin produces fewer natural lipids. For an optimal skin composition, we need the right balance of fats, such as linoleic acid and ceramides, to support the skin’s ability to retain moisture. Earth Line combines the most proven effective and valuable plant oils from nature, such as argan oil, macadamia oil, coconut oil, shea butter, and jojoba oil, to optimally nourish the skin with the ideal balance of lipids.