Details Power-packed with healthy vitamins and antioxidants, olive oil can contribute to healthier-looking skin. It moisturizes and nourishes dry skin by locking in moisture. It boosts hair growth and health by reducing hair loss since it prevents the hormone dihydrotestosterone, or DHT, from binding to the scalp, Its anti-fungal and moisturizing properties stimulate hair growth.   How to use Face – After cleansing the face, apply a few drops of only the oil or a mixer of it and other essential or carrier oils and massage it into the face and neck. Body – For the skin, you can apply a few drops to any part of the body and massage before applying body lotions, a few drops can be mixed with body lotions as well. Hair – Whilst hair is moist, apply a few drops of oil to the hair and scalp by massaging it in.