Product details:Ouai fine hair shampoo breathes life into fine, flat hair, scientifically formulated to leave strands clean, bouncy and full of volume without weighing it down. Enhanced with biotin, hemp seed extract, chia seed oil and hydrolysed keratin, this paraben- and sulphate-free shampoo from Ouai's daily care range is a must for lacklustre locks. Infused with the brand's mercer street fragrance a blend of orange, peony, magnolia, jasmine, musk and orris this simple staple leaves hair full and fragrant. OUAI Fine Hair Shampoo 300ml