Product Details Give your wash day routine a strong foundation. Curls, coils and waves are naturally more fragile, which is why Avedas game-changing Be Curly AdvancedConditioner for curly hair, coily hair and wavy hair replenishes with an essential curl-strengthening peptide derived from plant proteins.; This silicone-free formula adds and retains 2X more moisture until your next wash* and doubles as a leave-in, increasing hydration by 83%*. When used with Be Curly AdvancedShampoo it acts as a defensive shield, enveloping curls and coils to protect against humidity and instantly reduce frizz. The conditioner also improves manageability and makes detangling easier. All curl types: coily (4A4C), curly (3A3C) and wavy (2A2C) All hair types: fine, medium and thick 97% naturally derived**. Vegan. Leaping Bunny Approved. Silicone free.; KEY INGREDIENTS; Vegan curl-perfecting peptide:Powerful peptide blend derived from hydrolyzed pea and vegetable proteins for stronger curls,