Using olive oil moisturizes those brittle ends and will help smooth down the split ends, taming the flyaway and frizzy hair. It will hold, give moisture and a bit of weight to the ends, keeping your hair looking and feeling smooth. When used as a conditioner, olive oil fills your hair with moisture, restoring it to a healthy and beautiful looking shine. Weekly olive oil treatments are a natural way to soften your hair and will make your hair healthy and manageable