Olaplex No. 0 Intensive Bond Building Treatment, Repair and Strengthen Damaged Hair - 155ml

Olaplex No. 0 Intensive Bond Building Hair Treatment is a salon-grade primer that prepares hair for repair. Paired with Olaplex No. 3 Hair Perfector, it restores broken bonds, reinforces strands, minimizes breakage, and boosts resilience, leaving hair healthier, softer, and more manageable.

Olaplex Intensive Bond Building Hair Treatment No. 0 (155ml) is a concentrated pre-treatment that targets compromised hair at the core. Powered by Olaplex’s patented bond-building technology, it rebuilds disulfide bonds to restore strength, structure, and vitality.

Developed as the first step in the ultimate repair system, No. 0 enhances the performance of Olaplex No. 3 Hair Perfector, amplifying its ability to reverse visible damage. Together, they deliver salon-worthy results at home—leaving hair stronger, smoother, and more resistant to future stress.

Ideal for strands affected by chemical services, frequent heat styling, or daily environmental exposure, this treatment primes hair for deeper restoration. With consistent use, it transforms brittle, fragile locks into healthier, shinier, and more resilient hair.

Key Features :

• High-concentration primer for intensive repair routines
• Reconnects broken bonds to restore strength and elasticity
• Boosts the effectiveness of Olaplex No. 3 Hair Perfector
• Helps reduce breakage and improve hair’s durability
• Enhances smoothness, softness, and shine
• Compatible with all hair types, including colored hair
• Professional-level care for at-home use

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

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