Keratin Premium Treatment 2.3

Gentle Smoothing for Fine & Blonde Hair

Keratin Treatment

Product Overview

Keratin Premium Treatment 2.3 is a professional salon-grade keratin smoothing and hair reconstruction treatment formulated to deeply repair and strengthen fine and blonde hair while eliminating frizz and enhancing shine. Enriched with a potent blend of keratin proteins, collagen, argan oil, and natural botanicals, this formaldehyde-free system delivers long-lasting smoothness, improved elasticity, and radiant hair health for up to four months. It targets common concerns such as breakage, frizz, and lackluster texture while nurturing hair from root to tip.

Key Benefits

1. Optimized for Fine & Blonde Hair: Specially formulated for delicate, fragile, or chemically lightened hair, offering the gentlest treatment.

2. Targeted Repair: Smooths while filling cuticle gaps and repairing chemical damage without weighing down fine strands.

3. Color Care & Silky Finish: Enhances shine and preserves the quality of light-colored hair, delivering a smooth, silky look without a flat or greasy appearance.

4. Moisture Retention & Shine: Argan oil and botanical extracts lock in hydration and impart longlasting shine.

5. Formaldehyde-Free: Advanced formula with 0% formaldehyde release for safer professional application.

Why Keratin Premium Treatment 2.3

Keratin Premium Treatment 2.3 integrates advanced hair smoothing technology with intensive protein and collagen reinforcement to address structural deterioration common in fine and blonde hair types. Frequent chemical services, heat styling, and environmental stress can deplete protein from the hair cortex, leading to brittleness, frizz, and weakened fiber integrity. This treatment penetrates deeply to restore protein content, fortify hair strength, and improve elasticity, creating a stable foundation for further professional services. The formaldehyde-free formula ensures a safer, more comfortable salon application without compromising performance, making it ideal for professional stylists and premium hair care service providers.

Ingredients

AQUA、GLYOXYLIC ACID、CETRIMONIUM CHLORIDE、ARGANIA SPINOSA KERNEL OIL(ARGAN OIL)、GUARHYDROPXYPROPYLTRIMONIUM CHLORODE、PEG-40 HYDROGENATED CASTOR OIL、LAVENDER ESSENTIAL OIL、PARFUM、ROSE ESSENTIAL OIL、KERASOL、MACADAMIA INTEGRIFOLIA SEED OIL、ALOE VERA EXTRACT、HYDROLYSED COLLAGEN、HYDROLYZED WHEAT PROTEIN、PHENOXYETHANOL

How to use

1. Pre-Cleanse: Wash hair with a clarifying shampoo or Keratin Clarifying Shampoo No.1 to remove buildup, oils, and residues.

2. Apply Treatment: Divide hair into small, manageable sections for uniform application, apply Keratin Premium Protein Max evenly from roots to ends using a professional brush.

3. Comb Through: Use a fine-tooth comb to ensure thorough coverage and penetration.

4. Blow-Dry Hair: Dry hair to 70–100% according to hair type and condition.

5. Flat-Iron Hair: Straighten each section at 230–249°C, passing 4–6 times for optimal protein activation and smoothing results.

Ideal for

Professional keratin smoothing and hair reconstruction services
Repairing and strengthening damaged, brittle, chemically treated, or over-processed hair
Frizz reduction and long-lasting smoothness for all hair types
Enhancing hair elasticity, shine, and overall health
Salons, professional stylists, and private label/OEM hair care brands

ADVANCED KERATIN SMOOTHING SYSTEM

LONG-LASTING SHINE

FRIZZ CONTROL TECHNOLOGY

SALON PROFESSIONAL FORMULA

SCIENCE-BACKED INGREDIENTS

FORMALDEHYDE-FREE OPTIONS

ADVANCED KERATIN SMOOTHING SYSTEM

LONG-LASTING SHINE

FRIZZ CONTROL TECHNOLOGY

SALON PROFESSIONAL FORMULA

SCIENCE-BACKED INGREDIENTS

FORMALDEHYDE-FREE OPTIONS

Common Questions

What makes Keratin Premium Treatment 2.3 the "Versatile Standard" for professional salons?

The 2.3 Premium version is engineered as a high-performance, all-in-one solution that balances intense smoothing with deep fiber restoration. Unlike specialized formulas, it is designed to treat a wide range of hair textures—from wavy to curly and moderately coarse. Its optimized protein-to-lipid ratio ensures that hair is not only straightened but also feels exceptionally soft and hydrated, making it the most reliable professional keratin treatment for everyday salon services.

How does the 2.3 formula achieve a "High-Definition Shine" without using formaldehyde?

This 0% formaldehyde keratin treatment utilizes a sophisticated organic acid complex combined with premium Argan oil. During the heat-activation process, the formula creates a cross-linked protective film over the hair cuticle. This microscopic “lamination” smooths out all surface irregularities, allowing light to reflect perfectly off the hair shaft, resulting in a high-definition, glass-like shine that lasts for months.

Is the Keratin Premium 2.3 suitable for hair that has undergone multiple chemical processes?

Yes, the 2.3 formula is specifically balanced to handle chemically treated hair. It acts as a structural filler, using hydrolyzed keratin to bridge the gaps in hair that has been weakened by previous coloring, perming, or heat styling. By reinforcing these weak points, the Premium 2.3 treatment restores the hair’s tensile strength and prevents future split ends, transforming stressed hair into a healthy, disciplined state.

Can this treatment significantly reduce daily styling time for clients with frizzy hair?

One of the core benefits of the Keratin Premium 2.3 system is its “Easy-Comb” effect. By dramatically reducing hair volume and eliminating 90% of frizz, it cuts down at-home blow-drying and styling time by up to 60%. The hair becomes naturally resistant to humidity, meaning clients can maintain a polished, salon-finished look with minimal effort, even in damp or rainy weather.

What is the recommended professional protocol to ensure 4+ months of treatment longevity?

Longevity depends on the “Seal-and-Shield” technique. Stylists must ensure the hair is 100% prepped with a clarifying shampoo, and during the flat-ironing stage, use consistent tension with a temperature-controlled iron (up to 230°C). To maintain the results for 4 months or more, it is imperative that the client uses the PRO-TECHS Renewal Keratin Smooth No.3 & No.4 system, which is salt-free and designed to keep the keratin bond intact.

More Selection

Two black pump bottles of Clarifying Shampoo No.1 (250ml and 500ml) with ornate gold labels, displayed on a marble surface next to white stones and a towel basket.

Keratin Clarifying Shampoo No.1

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Clarifying Shampoo

Hair Science & Innovation

This article explains whether keratin treatments damage hair, examining heat, chemicals, and application methods, while outlining real risks, warning signs, and practical ways to protect hair health.