... smell, not oily 4.Amino acid 5.After use, no need to wash Hair Styling product elastin 300ml--best ... resin, keratin, amino acid repairing essence, natural molsturlZlng factor, could strengthen the elasticity of curly hair, the repairing ... time use, is when you just wash the hair, and not dripping droplet;2.For second time ... use, pls spray some water on the hair, make it wet, then spread the elastin ...