This daily sulfate and silicone-free shampoo restores suppleness and maximizes color retention without weighing hair down. Fine hair needs hydration, too - but rich, heavy formulas can be too much, as this hair type is easily weighed down. Pureology Hydrate Sheer Shampoo offers a lightweight, Silicone-free version of the best selling Hydrate moisturizing shampoo replenishes and detangles knot-prone fine, color-treated hair and is specifically designed for finer hair. Suitable for even the most sensitive of scalps, this multi-weight protein enriched formula strengthens and repairs while it gentle cleanses.