What it is: A daily leave-in treatment that helps instantly moisturize dry hair.What it does: With certified-organic buriti oil harvested from the 'tree of life' in Brazil, this 90% natural (from plants, nonpetroleum minerals or water) treatment helps transform dry, brittle hair, making it soft and manageable. It's formulated without silicone, too, so it only takes a few drops to moisturize hair. How to use: Apply 2-4 of oil to your hands, emulsify and smooth from mid-lengths to ends through half of your hair. Repeat on the second half. Gently comb your fingers through your hair to evenly distribute. Do not rinse. Using the residual oil left on your hands, gently smooth them over your crown for more shine and fewer flyaways. 1 oz. Sulfate-free; paraben-free; phthalate-free; silicone-free Cruelty-free