The Twin Pack TRESemm Replenish Shampoo & Conditioner 2X 300ml is a convenient bundle that includes both a shampoo and conditioner, each containing 300ml of product, to help cleanse and moisturize hair. This twin pack is perfect for those looking for an all-in-one hair care solution that provides deep hydration and nourishment for dry or damaged hair, leaving it feeling soft, smooth, and healthy.