Multiple hair concerns? OUAI's got the solution. The Fine Hair Shampoo is formulated for fine hair and breathes life into flat hair with strengthening keratin, biotin and chia seed oil. Hair is left clean, soft, bouncy and full of volume so you can start being fine with being fine.Fragrance: Mercer Street - Orange, Peony, Magnolia, Jasmine, Musk and Orris.