Olaplex boosts the skeletal structure of the hair. It does to your hair what calcium does to your bones: makes your hair stronger and healthier. It will also make your hair color last longer. The Bond Multiplier No.1 will go directly into your color and then apply the No. 2 Bond Perfector before we shampoo. It will make a huge difference in the health of your hair. Olaplex will relink
the bonds that are broken during a chemical service and strengthen your hair immediately.