OLAPLEX Nº.0 Intensive Bond Building Treatment

Prime your hair for your deepest at-home repair with this salon-inspired pre-treatment to boost the effects of N°.3 Hair Perfector. The highly concentrated formula rebuilds disulfide bonds to repair more severe damage and immediately strengthens hair when N°.0 is used with N°.3.

Product Details:
Intensifies repair results with N°.3
Strengthens hair and reduces breakage
Rebuilds hair bonds at a molecular level
Strengthens hair and repairs damage on a molecular level by rebuilding the disulfide bonds that give hair its structure.

How To Use:
On dry hair, apply and distribute evenly from root to tip. 
Leave on for 10 minutes. Do not rinse.
Apply N°3 Hair Perfector™ and comb through. 
 Leave on for 10 minutes. Rinse well.
Shampoo and condition with N°4 and N°5.

Ingredients:
Water (Aqua/Eau), Bis-Aminopropyl Diglycol Dimaleate, Phenoxyethanol, Sodium Benzoate.