Selective Powerplex No.2 Bond Fortifier is the second essential step of the Powerplex treatment, designed to regenerate and strengthen damaged hair. This innovative formula, contained in a practical 1000 ml bottle, works deep down to repair the internal structures of the hair, improving its strength and elasticity. Ideal for those who wish to prolong the effects of chemical treatments or simply keep their hair healthy and vibrant, Powerplex No.2 protects the hair fiber from daily stress, reducing breakage and split ends. Its lightweight texture is easily absorbed, leaving hair soft, shiny, and silky. Perfect for professional or home use, it guarantees visible and long-lasting results in the tempo.