A customizable keratin treatment for maximum results. To be mixed together with Kerasilk Control Keratin Shape 1 in a 1:1 ratio. Developed with thermo-active KeraShape Technology to transform unmanageable, curly & frizzy hair. Formulated with Glyoxylic Acid, Precious Silk & Keratin Proteins. Provides curl reduction for damaged or extremely frizzy hair. Restores damaged hair bonds for healthier, stronger hair. Leaves hair soft, smooth, shiny & frizz-free for up to five months. For salon professional use only.