Our Heat Protector dramatically decreases blow-dry time and helps protect against thermal heat that can cause damage and breakage to hair. The two-phase formula delivers a lightweight nourishing blend to help eliminate frizz and resist humidity. Works with all heat tools such as blow dryers, flat irons, curling wands, and curling irons.--Caution: Please make sure your hair is always dry before using heat styling tools. If you use our Heat Protector on dry hair, be sure to give it a quick blow dry or let it air dry for a bit before using heat styling tools."Cruelty Free, Vegan, Gluten Free, Sulfate Free, Color Safe, UV-Protecting, Product of USA "Noni: A fruit rich in Vitamin C that rids the scalp of impurities and hydrates and nourishes hair- Giant Sea Kelp Extract: Softens hair and helps it retain moisture and resiliency, while adding shine