Skip to main content

Free Shipping with Every Order

Free Shipping with Every Order

Are you looking for...
STRENGTHENS CLARIFIES HYDRATES

Nº.4 BOND MAINTENANCE® SHAMPOO

About N°4

#1 Shampoo in Prestige Haircare* A highly-nourishing and reparative shampoo.

N°4 Shampoo repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz — by re-linking broken bonds. Leaves hair easier to manage, shinier and healthier with each use. N°4 is color-safe and proven to reduce breakage and strengthen all types of hair.

PH Balance: 6-6.5
*Source: The NPD Group/ U.S. Prestige Beauty Total Measured Market, Hair Sales, Annual 2021


VISIBLE BENEFITS:

-The Nº.4 Bond Maintenance Shampoo nourishes, moisturizes and smoothens your hair, leaving it soft, manageable, shiny and visibly healthier.
- The Nº.4 Bond Maintenance Shampoo helps prevent breakage and split ends.
- The Nº.4 Bond Maintenance Shampoo is color-safe and sulfates free; it lathers easily and is gentle enough for everyday use.

Ingredients

Free of DEA, Aldehydes and Formaldehyde

All Hair Types

PH Balanced

Vegan

Cruelty Free

Nut Free

Paraben Free

Phthalates Free

Phosphate Free

Sulfate Free

Gluten Free

Where:

Concentrate on roots.

When:

Formulated for daily or every wash use.

For:

All hair types and textures.

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 the 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.