Nourishing: Includes 1.7 oz of hair product for hair types 2, 3, and 4 free of sulfates, parabens, and silicones which can cause dehydration and breakage. Routine: Layer this oil with our Defining Curl Cream and style natural hair, color-treated hair, or relaxed hair into twist-outs, braid-outs, or your desired style!. Hair Treatment: Combine this hair serum with conditioner, a hair mask, or other curly hair products to give all hair types a hydration boost. Relieve Dry Scalp: Infused with soybean oil, sweet almond oil, pequi fruit oil, passionfruit oil, and Brazilian bacuri butter to soothe hair follicles and itchy scalp. Hydrate: This hair oil is formulated with coconut oil, avocado oil, and jojoba oil to moisturize dry scalp and add shine to dry hair or dull hair.