Nourish & Strengthen: This nutrient-rich, biotin-infused treatment can be used as part of your everyday hair care routine or as an intensive deep treatment to prevent damage for strong, lustrous hair with a fresh, invigorating scent.Smooth split ends: This lightweight treatment nourishes split ends and hair follicles for a sleek look; Apply to the ends of hair before you shampoo to soothe and smooth for a healthy, shiny finish that can be air-dried or styled as desired.Soothe dry scalp: This rich blend of over 30 essential oils and nutrients deeply penetrates the scalp to increase circulation, combat dandruff, and comfort itchy, sensitive skin while working to strengthen, lengthen, nourish, and protect hair.Safe for all hair types: This versatile Rosemary Mint Scalp & Hair Strengthening Oil promotes radiant hair for all hair types and deeply nourishes types 3A to 4C, chemically-treated hair, braids, weaves, and both low and high porosity level hair.