Skip to main content
SHOP NOW right Created with Sketch.
pro exclusive

Broad Spectrum Chelating Treatment

$83 (Pro Price)

About Broad Spectrum Chelating Treatment

Removes 98% of buildup with one use.*

Seeing a client with buildup that could affect your final results? Start with a clean slate. OLAPLEX Broad Spectrum Chelating Treatment is a pro-only, cortex-deep purifying treatment that removes deep buildup without damaging hair to elevate all salon service results. The no-mix formula means no wasted time or product. And heat? It’s optional.

• Promotes vibrant color & consistent lightening results
• Allows better penetration and efficacy of all chemical services
• Brightens hair & minimizes discoloration
• Restores shine & softness
• Revives body, bounce, and manageability
• Refreshes and soothes the scalp

*Independent lab test results from hair treated with buildup solution of common hard water minerals and metals.

pH: 8.5-9

Free of DEA, Aldehydes and Formaldehyde

Cruelty Free

Gluten Free

Nut Free

Paraben Free

PH Balanced

Phosphate Free

Phthalate Free

Sulfate Free



Saturate from scalp to ends.


Use after pre-cleansing with OLAPLEX Nº.4C Bond Maintenance® Clarifying Shampoo and before any other salon services.


Best for clients with moderate to major buildup that could compromise service results. For all hair types and textures.


Precleanse with Nº.4C Clarifying Shampoo and rinse thoroughly.


Apply to hair in sections using both palms, saturating evenly. Add more as needed. Leave on for 15-30 minutes depending on hair texture and amount of buildup. Apply heat if needed to intensify effects.


Rinse thoroughly, then shampoo with Nº.4 Bond Maintenance® Shampoo and condition with 4-IN-1 Moisture Mask or continue with salon services, if applicable.

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

Hair is an art–start with total clarity.

Broad Spectrum Chelating Blend with Vitamin
C-rich Kakadu Plum Extract

A powerful, non-sudsing blend purifies down to the cortex to remove oil, hard water and well water minerals, chlorine, heavy metals, pollutants, and discoloring copper and calcium deposits.

It’s a clean start for hair and scalp to enhance the results of chemical services that can be compromised by buildup, like keratin treatments, color, and perms.

Bis-Aminopropyl Diglycol Dimaleate
Maintains strong hair bonds during treatment so hair looks and feels healthier after chelation.

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
Want the ultimate Pro experience?
Easily shop for all your favorite products and get instant access to exclusive features you’ll only find on our app!
OLAPLEX Professional Certification
Complete our OLAPLEX Certification today and enjoy unrestricted access to ALL of our Educational resources.
Get Certified Arrow Icon

Discover the bond builder.

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


Broad Spectrum Chelating Treatment
pro exclusive

Broad Spectrum Chelating Treatment

$83 (Pro Price)
Salesforce Chat - Iframes POC