OLAPLEX Broad Spectrum Chelating Treatment – 370ml

Deep Detox | Metal & Mineral Removal | Bond-Safe Purification

Overview

The OLAPLEX Broad Spectrum Chelating Treatment is a professional-grade detoxifying formula designed to deeply purify the hair and scalp at the cortex level. This fast-acting chelating treatment removes stubborn buildup from hard water minerals, metals, oils, and product residue — all without stripping or drying the hair. Used before color or chemical services, it primes the hair for optimal absorption and flawless results.

Powered by the OLAPLEX Bond Building Technologyâ„¢, this treatment ensures that the internal hair structure remains strong and protected throughout the purification process, leaving hair feeling light, refreshed, and revitalized.

OLAPLEX Broad Spectrum Chelating Treatment professional use bottle 370ml

What It Does

  • Removes 9 types of metals and minerals that cause color fading and breakage.
  • Dissolves stubborn buildup from hard water, oil, and styling residue.
  • Restores softness, bounce, and vibrancy to dull or heavy hair.
  • Prepares hair for chemical services by clearing impurities that block penetration.
  • Deep cleans the hair cortex without stripping natural moisture.
  • Delivers visible shine and clarity in as little as 1 minute.

OLAPLEX salon chelating treatment for buildup removal

Key Ingredients

  • Alteromonas Ferment Extract – Marine biotechnology active that binds and lifts heavy metals and toxins from hair fibers.
  • Kakadu Plum Extract – Vitamin C-rich antioxidant that protects against oxidative stress and environmental damage.
  • Sodium Gluconate – Gentle chelating agent that removes minerals without causing dryness or roughness.
  • Bis-Aminopropyl Diglycol Dimaleate – OLAPLEX’s patented bond-building molecule that maintains bond integrity during cleansing.
  • Tocopherol (Vitamin E) – Nourishes and supports scalp and hair fiber health post-purification.

Who Is It For?

Recommended for:

  • Hair exposed to hard water or mineral deposits
  • Color-treated or chemically processed hair
  • Clients preparing for keratin, color, or perm services
  • Hair that feels heavy, dull, or coated
  • Areas with high metal or chlorine content in water

OLAPLEX salon chelating treatment for buildup removal

How to Use

A. Standalone Application

  1. Apply 1–3 pumps of the Broad Spectrum Chelating Treatment evenly from roots to ends.
  2. Leave on for 15–30 minutes depending on buildup level (1–5 minutes for light buildup).
  3. Rinse thoroughly and follow with OLAPLEX No.4 and No.5.

Pro Tip: For extreme buildup, use gentle heat to intensify the chelating power. Always follow with moisture and bond repair products. For exceptional results, combine with OLAPLEX Nº.4C Clarifying Shampoo prior to treatment.

Chelating results on wavy hair

B. Within the OLAPLEX System

Integrate this treatment as a professional pre-step to any bond-building or color service for deeper purification and improved results.

System Routine

OLAPLEX System Routine Integration
Step Product Purpose
1. Pre-cleanse No.4C Bond Maintenance Clarifying Shampoo Initial cleanse to remove surface impurities.
2. Purify Broad Spectrum Chelating Treatment Removes metals, minerals, and stubborn buildup.
3. Cleanse Nº.4 Bond Maintenance Shampoo Gently cleanses while supporting bonds.
4. Condition Nº.5 Bond Maintenance Conditioner Hydrates, detangles, and enhances elasticity.
5. Mask (weekly) Nº.8 Bond Intense Moisture Mask Deep moisture infusion for lasting softness and shine.

C. Within OLAPLEX Complete Purification System

The OLAPLEX Complete Purification System combines three professional products — Nº.4C Clarifying Shampoo 1000ml, Broad Spectrum Chelating Treatment 370ml, and the 4-IN-1 Moisture Mask 370ml — for an advanced in-salon detox and repair ritual. This system deeply purifies the hair fiber, removes metal and mineral buildup, and restores softness, hydration, and shine.

Goal: Achieve a complete reset of the hair by eliminating impurities and preparing the fiber for optimal color, keratin, or treatment results, while infusing deep moisture and smoothness.

  • Step 1 – Clarify: Apply Nº.4C to wet hair. Lather and massage gently for 1–3 minutes based on buildup. Rinse thoroughly.
  • Step 2 – Chelate: On damp hair, apply Broad Spectrum Chelating Treatment root-to-tip. Process 15–20 minutes (no heat) or up to 30 minutes (gentle heat). Rinse thoroughly.
  • Step 3 – Replenish: Apply the 4-IN-1 Moisture Mask to clean, damp hair. Leave for 10 minutes. Rinse and style.

OLAPLEX Complete Purification System: Nº.4C + Chelating Treatment + 4-IN-1 Mask

Results

  • Immediate removal of metal and mineral buildup.
  • Enhanced shine, clarity, and softness.
  • Stronger, healthier hair bonds post-treatment.
  • Improved color vibrancy and longevity.
  • Optimal base for keratin and color treatments.

For Wavy Hair

Chelating results on wavy hair


For Curly Hair

Chelating results on curly hair

Summary

OLAPLEX Broad Spectrum Chelating Treatment (370ml) is your professional-strength solution for deep purification and prep before chemical or color services. Its gentle, bond-safe chelating system works inside the hair cortex, ensuring maximum cleanliness and optimal product absorption. Ideal for salon professionals seeking to deliver flawless results on every service.

Complete Your OLAPLEX Purification Routine

No.4C Clarifying Shampoo | No.8 Moisture Mask | No.7 Bonding Oil

Tip: Use before any color or smoothing service to ensure vibrant, even results.

Specifications
Identification
EAN Code
8500188025512
Item number / SKU
OLP4419
Model / Series
Broad Spectrum Chelating Treatment
Brand
Olaplex
Manufacturer & Address
Olaplex, Inc. Santa Barbara, CA 93108 USA
Responsible person EU
Obelis s.a. Boulevard Général Wahis 53, 1030 Brussels, Belgium
Product features
Treatment type
Professional chelating treatment, deep-cleansing salon formula.
Application
Apply to wet hair after using Olaplex Nº4C Bond Maintenance Clarifying Shampoo. Leave on for 15–30 minutes, then rinse thoroughly.
Intended result
Removes damaging impurities, minerals, and product buildup caused by hard water without stripping or drying the hair. Restores shine, softness, and overall hair health.
Content (ml / l)
370 ml / 12.55 fl. oz.
Consistency / Texture
Lightweight liquid consistency that distributes evenly through the hair.
Restorative Treatment
Frequency of use
Depending on buildup level, recommended once a week or prior to any chemical service.
Processing time
15 to 30 minutes, depending on desired intensity; heat may be applied for enhanced results.
Result duration
Lasts several washes; hair remains visibly cleaner, lighter, and better prepared for treatments.
Suitable hair type
Suitable for all hair types including colored, chemically treated, curly, straight, and damaged hair.
Aftercare
Follow with Olaplex Nº4 Bond Maintenance Shampoo and optionally Olaplex Nº5 Conditioner or Nº8 Mask for hydration and repair.
Usage & Instructions
Treatment duration
Average 15–30 minutes depending on the level of metal and mineral buildup.
Required tools
Comb, brush, or applicator bottle for even distribution, towel, and optional heat source (hair dryer or steamer) for enhanced results.
Number of steps
1 step within the professional Olaplex salon routine.
Required temperature
Optional mild heat (up to 40 °C / 104 °F) for deeper chelating performance.
Aftercare
Rinse thoroughly and follow with Olaplex Nº4 Bond Maintenance Shampoo and Olaplex Nº5 Conditioner or Nº8 Mask for best results and hydration.
Shelf life after opening
12 months
Safety & Certificates
Precautions
For external use only, avoid contact with eyes, if contact occurs rinse immediately with cool water, do not apply on damaged or irritated scalp, keep out of reach of children, store in a cool dry place, for professional use following Olaplex guidelines only.
Professional use
Yes, formulated for professional in-salon use as a pre-service treatment or deep cleansing preparation before chemical services.
Certifications
Dermatologist tested, vegan, cruelty-free, free from sulfates, parabens, phosphates, and gluten, compliant with EU Cosmetic Regulation (EC) No. 1223/2009.
Country of origin
United States (USA).
Ingredients & Composition
Ingredients
Water (Aqua/Eau), Hydroxyethylcellulose, Hydroxypropyl Bis-Hydroxyethyldimonium Chloride, Alteromonas Ferment Extract, Polyquaternium-22, Terminalia Ferdinandiana Fruit Extract, Tetrasodium Glutamate Diacetate, Sodium Gluconate, Bis-Aminopropyl Diglycol Dimaleate, Tocopherol, Caprylyl/Capryl Glucoside, Glycerin, Butylene Glycol, Ethylhexylglycerin, Phenoxyethanol, Sodium Benzoate, Sodium Hydroxide.
Key components
Bis-Aminopropyl Diglycol Dimaleate: patented Olaplex Bond Building Technologyâ„¢ that repairs disulfide bonds inside the hair.

Terminalia Ferdinandiana (Kakadu Plum) Extract: rich in vitamin C, supports antioxidant protection and shine.

Alteromonas Ferment Extract: marine-derived ingredient that removes heavy metals and impurities from the hair surface.

Glycerin and Tocopherol (Vitamin E): nourish and hydrate the hair fiber for improved softness.
Free from sulfates/parabens
Free from sulfates, parabens, phosphates, phthalates, gluten, silicones, and mineral oils. Vegan and cruelty-free, compliant with EU Cosmetic Regulation (EC) No. 1223/2009.
Allergen information
Contains no fragrance, colorants, or known contact allergens. Dermatologist tested and suitable for sensitive scalps.

Olaplex Broad Spectrum Chelating Treatment 370ml

Item Number:
OLP4419

49,95
42,46Incl. VAT
-15%
Price Excl. VAT35,09
Limited in stock
Current stock almost finished, only 2 available!


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