Wheatgerm Carrier Oil is often used in combination with other carrier oils in order to extend shelf lives. Wheatgerm Carrier Oil is rich in natural vitamins A, B, D, and E, Proteins and Lecithin. It is an anti-oxidant that can be added to other carrier oils in order to extend their shelf life naturally. Wheatgerm Carrier Oil leaves an oily feeling on the skin, and should be used in dilution with other carrier oils for best results. Please note, Rakesh Sandal Industries does not recommend WHEAT GERM OIL be taken internally unless under the supervision of a Medical Doctor certified in clinical Aromatherapy