CHI Dry hair oil, rich in nutrients and vitamins for hair, helps to revive, strengthen, and nourish hair. Hair becomes stronger, firmer, smoother, and gains a magnificent shine. The product has an ultra-light formula, is easily absorbed, allowing for instant hair smoothing. The oil is intended for fine and medium hair. Antioxidants and vitamins contained in black seed help protect hair from environmental damage, strengthen, and restore the hair cuticle.