Ideal for fine, fragile hair types, the Nioxin Pro Clinical Age Defense Shampoo is a daily cleanser designed to care for both the hair and scalp. The lightweight formula removes impurities and build-up, leaving hair feeling clean, refreshed and nourished at the roots. Formulated with hyaluronic acid, niacinamide and caffeine, the formula helps boost moisture to leave strands feeling more supple and manageable. Suitable for colour-treated hair, the shampoo works well as part of the Age Defense routine, preparing hair for conditioning while maintaining a soft, silky finish.