Pure natural argan oil is very moisturizing. It prevents dry brittle nails and dry scalp. It moisturizes your skin Your hair and your nails. Top argan essential oil benefits for treat skin infections bug bites skin rashes dry skin conditions hair lip moisturiser protection and healing sleek and shine styling. Argan oil is about 80% unsaturated fat by composition of which about 32% is essential linoleic fatty acids and 47% oleic acid. Castor carrier oil is used for hair growth skin. It works on nourishing the scalp and strengthening the roots with the help of essential nutrients. To treat acne with castor oil you should first wash your face and skin with warm water which will help you open the facial pores and then either apply the oil topically over your problem areas or massage it into the skin in circular motions.