OLAPLEX Nº.0 Intensive Bond Building Hair Treatment - 155ml
Bond-building treatment | Pre-shampoo repair primer | Supports stronger hair
Overview
OLAPLEX Nº.0 is a professional-inspired bond-building pre-shampoo primer that prepares hair for repair. Designed to work within the OLAPLEX system, it primes strands for targeted bond-building action and maximized results with Nº.3.
Use Nº.0 as the first step in your at-home repair routine, followed by Nº.3, then cleanse and condition. Suitable for all hair types seeking stronger, healthier-looking hair.
What It Does
- Primes the hair fiber before treatment
- Supports bond integrity for stronger, healthier-looking hair
- Helps improve softness and manageability
- Works with Nº.3 for targeted at-home repair
- Safe for color-treated and chemically processed hair
Key Ingredients
- Bis-Aminopropyl Diglycol Dimaleate - OLAPLEX bond-building molecule that helps relink broken disulfide bonds
- Water-based primer system - lightweight texture to saturate without heaviness before Nº.3 application
- pH-balanced formula - designed for at-home repair within the OLAPLEX system
Who Is It For?
- All hair types and textures
- Hair exposed to chemical services
- Heat-styled, damaged, or mechanically stressed hair
How to Use
A. Standalone Application
- Apply Nº.0 to dry hair in small sections until lightly saturated.
- Leave on for 10 minutes. Do not rinse.
- Apply OLAPLEX Nº.3 directly over Nº.0, process for 10 minutes, then rinse and follow with shampoo and conditioner.
Pro Tip: Use once weekly on normal hair; 2-3 times weekly on compromised hair. Reduce frequency as hair condition improves.
B. Within the OLAPLEX System
Use Nº.0 as the optional primer step before Nº.3, then continue with your OLAPLEX cleanse, condition, and finish routine.
| Step | Product | Purpose |
|---|---|---|
| 1 | Nº.3 Hair Perfector + (optional Nº.0 primer) | Weekly pre-shampoo repair |
| 2 | Nº.4 Shampoo Nº.4 Fine |
Cleanse, support bonds |
| 3 | Nº.5 Conditioner Nº.5 Fine |
Condition, detangle |
| 4 | Nº.5 Leave-In | Hydration, sealing |
| 5 | Nº.7 Bonding Oil (+ optional Nº.6) | Shine, frizz control |
| 6 | Nº.8 Moisture Mask | Weekly hydration |
Pro Tip: Pair with Nº.3 Hair Perfector for intensive bond repair and visibly stronger hair.
Results
Visible improvement in smoothness, strength, and frizz reduction when used with Nº.3 as directed. Hair looks more conditioned and manageable after the first few uses within the OLAPLEX system.
Results for curly hair:
Results for coily hair:
Summary
OLAPLEX Nº.0 is a pre-shampoo primer designed to be used with Nº.3 as part of the at-home OLAPLEX repair system. It helps hair feel stronger, smoother, and more manageable with consistent use.
Start your repair journey with OLAPLEX Nº.0 today
Experience stronger, healthier-looking hair at home.
Complete your OLAPLEX routine:
OLAPLEX Nº.3 Hair Perfector | Nº.4 Bond Maintenance Shampoo | Nº.5 Bond Maintenance Conditioner









