A naturally nourishing Shea Butter blend, boosted with the super-quenching power of Betaine which improves the condition of hair by up to 43% after 1 treatment. FK Restore™ Functional Keratin® penetrates to deeply hydrate, protecting scalp and hair to reduce breakage and frizziness. Enriched with Vitamin E, Argan and Coconut Oil to strengthen, smooth and shine hair.