The new serum for smooth hair of Deshair Line of Renée Blanche is an optimum product to prepare your hair for a smooth , free and fizzy look.The new formulation allows compactation and relaxing of cuticles, giving to hair softness , moisturizing and shiny to obtain a better Look. The silicons mix lay down around any hair locks smoothing the external extract of hair that get immediately shiny, smooth and defined.