You need the Herbal Essences Argan Oil because it's a multi-tasking product that can help you achieve soft, shiny hair and healthy hair and scalp. The Herbal Essences Argan Oil is made with argan nut oil, which is rich in vitamin E and helps moisturize your hair and improve its condition. It also has jojoba seed oil, which is full of antioxidants that help prevent damage from the sun and other environmental factors.