Instantly repairs and protects from heat styling.• 97% naturally derived* leave-in treatment instantly repairs the integrity of hair's surface.• helps protect the hair against breakage and thermal damage up to 450°.• formulated with quinoa protein, this leave-in treatment helps give you stronger, longer hair**.*From plants, non-petroleum minerals or water.**Helps prevent breakage in a clinical repeat combing test vs. non-conditioning shampoo.