The final step to keeping your hair protected is the oil treatment. It penetrates the cuticle to help nourish and hydrate your hair leaving it smoother and shinier. It protects from splitting and breaking, allowing hair to grow longer, faster. Vitamins A and E found in Shea Butter help to moisturize and nourish your hair. Coconut Oil’s hydrating properties soothe and soften hair. Biotin helps to promote a healthy hair and scalp.