Achieve the fullest, bounciest, glossiest hair of your dreams with the Goldwell Dualsenses line, catering specifically to naturally wavy, curly and permed hair. The gentle-as-water formula drives hydration into each strand, enhancing elasticity and providing defined and weightless bounce. All products for Curls and Waves. Hydrating shampoo $15/conditioner $15 Intensive conditioning serum $10. Soft waver $19, hydrating curl splash $9, twist around finish spray $15. MSRP prices, All New.