OUAI Haircare OUAI is a luxurious and effective haircare range from celebrity hairstylist Jen Atkin. Meaning ‘yeah’ in French, the brand is all about saying yes to healthy hair and achieving a salon-quality finish quickly. The shampoos and conditioners are sulphate-free and are made with a smart keratin to repair and improve hair strength, while the styling products are also designed to nourish hair into its best possible condition. Best sellers include Sun of a Beach Ombre Spray, Air Dry Foam and Wave Spray.
