Nº.0 INTENSIVE BOND BUILDING HAIR TREATMENT 155mL

DETAILS

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.

HOW TO USE

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

Use as a two-part system with N°3 once a week or 2-3x per week for very damaged hair.