PROYOU the keeper shampoo 1000 ml PROYOU the keeper shampoo 1000 ml is a professional hair-care product designed to nourish, protect and strengthen your hair. It contains natural ingredients such as argan oil, jojoba oil and wheat proteins that help to hydrate and condition your hair, while also helping to prevent split ends and breakage. The shampoo also contains UV protection to help protect your hair from the sun's damaging UV rays. It is suitable for all hair types and is free from parabens, sulphates and other harsh chemicals.