ALL SOFT shampoo 500 ml ALL SOFT shampoo 500 ml All Soft Shampoo is a gentle, daily shampoo that cleanses and replenishes dry, brittle hair with the help of its signature Silkening Complex. It is formulated with Redken’s exclusive Interlock Protein Network and smoothing agents to provide intense softness, replenishment, and lasting manageability. This shampoo is ideal for those with dry, brittle, or damaged hair. It is safe for color-treated hair and is free of parabens, sulfates, and sodium chloride.