KERARGANIC's PREMIUM KERATIN CONDITIONER - POST STRAIGHTENING has been formulated to help keratin/protein treatment last longer. It is a rich combination of natural keratin and the potent antioxidant and vitamin packed Moroccan Argan oil. Formulated with an array of essential amino, vitamins, and natural extracts and oils, KERARGANIC KERATIN POST- STRAIGHTENING CONDITIONER repairs damages by adding lost nutrients and keeping hair fibers moisturized and nourished throughout the day. Moist within the hair fiber keeps cuticles aligned and prevents frizz. Contains natural U.V. and heat protection ingredients.