Olaplex No 4 and No.5 Shampoo & Conditioner Set Duo 33.81 oz Brand New & Sealed

Olaplex No 4 and No.5 Shampoo and Conditioner Set - Duo 33.81 oz Brand New &amp; Sealed 100% Fast Shipping.<br>Patented Bis-aminopropyl diglycol dimaleate helps protect and restore damaged hair by repairing disulfide bonds broken during chemical processing. Olaplex developed and patented Bis-aminopropyl diglycol dimaleate which became the first ingredient of its kind in the new bond builder category. Bleach, peroxide, perms and chemical straighteners damage hair at a molecular level, leaving hair more fragile and susceptible to tangling and breakage. Bis-aminopropyl diglycol dimaleate is a truly innovative new ingredient with protective, nourishing and restructuring action for rejuvenating hair. It is only available in Olaplex products.<br><br>Incredibly mild surfactant, and is considered to be one of the safest on the market. <br><br>Non-drying, gentle on color treated and chemically processed hair and scalp. Leaves hair feeling amazingly clean and bouncy.<br><br>Offers excellent moisture balance and brings n