After lots of research and trying different oils this is the best formula. It absorb quickly and leave the skin smooth and silkily. Here is the oils and some of their properties, that we use in your Face and Hair Oil formula. Rice Bran Oil is rich in vitamins, minerals, proteins and essential oils. It has a high percentage of fatty acids and unsaponifiables and is one of the best sources of tocotrienols, an antioxidant that may be much more powerful and effective than Vitamin E. It is a mild oil perfect for dry, flaky, sensitive, mature and delicate skin, Argan Oil is rich in vitamin E, carotenes, antioxidants and essential fatty acids. Argan Oil is used to nourish the hair making it shiny and healthy looking. Camellia Seed helps improve the tone and texture of skin when dealing with the abuse of environmental elements. Jojoba Oil closely resembles the sebum of the skin, and is rich in vitamin E. This promotes a glowing complexion. Evening Primrose Oil contains high levels of GLA essential fatty acids and is good for dry and mature skin.