Gently refresh hair with the d:fi Daily Shampoo; a revitalising formula that utilises a plant-derived, biodegradable cleanser to eliminate impurities & product build-up without over-drying. Harnessing the powers of Keratin Amino Acids, the foaming shampoo maintains moisture to prevent dull, dry & brittle hair, whilst innovative Quaternized Polymers restore soft, manageable locks with revived radiance.