Skip to main content
Are you looking for...
PRIMES REPAIRS STRENGTHENS

Nº.0 INTENSIVE BOND BUILDING TREATMENT

About N°0

Primes hair to absorb nourishment for maximum repair

A professional-inspired treatment that primes hair for deeper repair with the highest dose of patented OLAPLEX technology in any take-home product. It rebuilds hair bonds, strengthens and protects hair integrity. Use as the first step in a two-part system with N°3 Hair Perfector.

Scientifically Proven:
68% more repair & 3x stronger hair*

*When used as a two-part system in just one use.

Ingredients

Free of DEA, Aldehydes and Formaldehyde

All Hair Types

PH Balanced

Vegan

Cruelty Free

Gluten Free

Nut Free

Paraben Free

Phthalates Free

Phosphate Free

Sulfate Free

When:

Use the two-part system with N°3 once a week or two to three times a week for damaged hair.

Where:

Apply to dry hair, fully saturating each section.

For:

All hair types, especially for those with visible damage.

SUSTAINABILITY

Healthier hair, healthier planet.

We are committed to developing products that deliver dramatic results while respecting environmental and human health so you never have to choose between good hair days, good health, and doing good for the planet. To help reduce our carbon footprint, we limit the use of secondary packaging for the majority of our products. Each product without a box helps:

We save

Gallons of water

0.7 Gallons

of water per product

We eliminate

0.4 LBS

of greenhouse gas emissions per product

We save

44,000 Trees

A year from being cut down

We save

8,239 Acres

Of US land from being deforested

Want more info on our professional products?
All the information you need to confidently apply OLAPLEX on your clients.
View The Manual

The Original Bond Builder

The only patented system to noticeably repair extreme damage—turn dry, brittle hair into soft, shiny, and more resilient hair.
How it Works

The Original Bond Builder

The only patented system to noticeably repair extreme damage—turn dry, brittle hair into soft, shiny, and more resilient hair.
How it Works

How It Works

A single molecule, free of silicones and oils, dramatically improves the hair strength, protects from within, and provides immediate results.
LEARN MORE
OLAPLEX Professional Certification
Complete our OLAPLEX Certification today and enjoy unrestricted access to ALL of our Educational resources.
Get Certified right

Discover the bond builder.

See and shop customer photos, plus add your own. Use #OLAPLEX to share your hair journey.