Olaplex Broad Spectrum Treatment 370ml – Professional Cortex-Deep Purifying System

Olaplex Broad Spectrum Treatment 370ml is a professional-only, cortex-deep purifying treatment designed to remove stubborn buildup and optimise chemical service performance. Powered by a Broad Spectrum Chelating System and OLAPLEX Bond Building Technology™ (Bis-Aminopropyl Diglycol Dimaleate), it effectively clears deposits from oil, hard water and 9 types of metals and minerals without causing dryness or damage.

Olaplex Broad Spectrum Treatment 370ml removes buildup in as little as one minute* while preparing the hair fibre for improved penetration during keratin services, colour applications and perm treatments. By eliminating service-interfering impurities, it restores softness, vibrancy and natural bounce before technical procedures.

No mixing required. Heat can be applied in extreme cases to intensify results.

Key Benefits

• Removes buildup in as little as 1 minute*

• Eliminates oil, hard water and 9 types of metals and minerals

• Optimises penetration of chemical services

• Restores softness, vibrancy and bounce

• Cortex-deep purification without dryness

• Professional-only formula

• Vegan and colour-safe

• Free from sulfates, silicones, phthalates, phosphates, parabens, MIT/MIC and protein

Features & Technical Specifications

• Size: 370ml

• Technology: Broad Spectrum Chelating System + Bond Building Technology™

• Removes 9 types of metals and minerals

• No mixing required

• Heat optional for intensified results

• Professional salon use only

How to Use

1. Pre-cleanse with Nº.4C Clarifying Shampoo and rinse thoroughly

2. Apply to hair in sections, saturating evenly

3. Leave on for 15–30 minutes depending on texture and buildup

4. Apply heat in extreme cases if required

5. Rinse thoroughly

6. Shampoo with Nº.4 and condition with 4-IN-1 Moisture Mask

7. Proceed with salon service

When to Use

Use before chemical services that may be impacted by buildup, including:

• Keratin treatments

• Colour services

• Perming services

• Other buildup-sensitive technical treatments

Clinical Results

• 98% of buildup removed*

• Removes 9 types of metals and minerals

*Based on independent clinical testing. Results may vary.

Ideal For

• Clients with hard water exposure

• Heavy product buildup

• Pre-colour and pre-keratin preparation

• Corrective and precision chemical services

• Professional salon detox protocols

Why Choose Olaplex?

Olaplex is globally recognised for advanced bond-building innovation. The Broad Spectrum Treatment ensures a clean foundation for technical services by purifying the hair fibre at a cortex level, allowing salons to achieve more predictable, high-performance results.