Olaplex Hair Perfector N.3 100ml

The No.3 Hair Protector is used once a week to boost the strength of the hair, or to be used as a pre-treatment to chemical coloring services.

Compatible with all hair types from virgin to extremely compromised chemically treated hair.
-Multiplies, rebuilds and bonds to eliminate breakage.
-For once a week at home application.
-To use at home after chemical services.

How to use
It is best to apply to clean, towel-dried hair. If build-up is present such as oils or silicones, shampoo and towel dry before application for best results.
Apply a generous amount to towel-dried hair and comb through.
Leave on for a minimum of 10 minutes. Keep in mind, the longer it's on, the more effective it is.
Rinse, shampoo and condition.