Our heat protective hair mask contains collagen, hyaluronic acid and keratin. It can provide rich nutrients to hair and restore a healthy glow. The leave-in formula effectively resists heat damage and ensures that your style continues to look beautiful. The way to use it is very simple: 1. After washing your hair, keep it moist. 2. Apply appropriate amount of this product evenly on the hair and massage until absorbed, blow dry the hair, and then do the follow-up styling as usual. 3. Suitable for use before high temperature operation, such as curling iron and perm. Wash free design, easy to use, enjoy smooth hair anytime and anywhere; Perfect for dry, damaged or frequent perms to freshen up your hair.