Chi’s Luxury Black Seed Oil Intense Repair Hot Oil Treatment delivers deep nourishment to coarse, dry, and damaged hair. Black Seed Oil revitalizes and strengthens, bringing life back to each strand and filling hair with essential antioxidants.Hydrolyzed Silk and Vitamin E work together to protect hair from environmental stressors, leaving it soft, smooth, and shiny. This sulfate-free, phthalate-free, and cruelty-free formula mends and fortifies the cuticle, reducing breakage and damage, while ensuring a silky, hydrated, and frizz-free finish.