Our keratin hair care set help remove build-up and keep your hair and scalp clean and healthy on a daily basis, promoting healthier hair growth for both men and women. Proteins work to lock in moisture deep within each strand. | They can also make your hair easier to manage and it can aid in straightening curly or wavy hair. Plus, it adds shine to your hair. | Our keratin-infused hair care set work to rejuvenate weak, thin, or damaged hair, leaving it looking and feeling stronger, shinier, and healthier. | Our hair care products are made without harsh chemicals or sulfates, including parabens, making them gentle and safe for all hair types. Plus, they're cruelty-free and have been rigorously tested for quality and safety. | Includes:Keratin Shampoo 2.02oz,Keratin Conditioner 2.02oz,Keratin Hair Mask 3.38oz,Keratin Heat Protectant Spray 3.38oz