Olaplex No. 0 Intensive Bond-Building Hair Treatment

This hair repair spray repairs and rebuilds broken chemical bonds in the hair, giving it exceptional color, shine, and softness, as well as enhanced protection against breakage. This product offers long-lasting and effective protection against chemical and non-chemical damage caused by coloring and drying processes.

Instructions for use:

Apply the product carefully to dry hair, distributing it evenly from roots to tips.
Apply Olaplex No. 0 in small sections, pressing the liquid into the hair so that it is completely absorbed as you go.
Lightly saturate all of your hair, from roots to tips. Hair should be damp, not soaking wet.
Leave to act for 10 minutes.

DO NOT RINSE. Apply No. 3 Hair Perfector to hair coated with No. 0, combing through if necessary. Leave on for at least 10 minutes. Rinse, shampoo, then condition. For best results, use No. 4 Shampoo and No. 5 Conditioner.

Use the two-step solution once a week, or two to three times a week for damaged hair.