A pair of large-size products for normal to dry hair. This set comes complete with a full-size shampoo and conditioner for normal to dry hair, and they're both in large 500ml sizes. Convenient, caring, gentle and rich. It's very good stuff. On top of that, both products are vegan, cruelty free, and made without sulfates and parabens. NAK Hair Hydrate Shampoo and Conditioner 500ml Duo contains:NAK Hair Hydrate Shampoo 500mlA gentle, sulfate-free shampoo that suits most hair types. Particularly good on normal to dry hair.NAK Hair Hydrate Conditioner 500mlA rich, moisturising conditioner that's suitable for most hair types. Smoothes and detangles.