KERATIN RESEARCH Sulfate-Free Shampoo & Conditioner 2-Pack 300ml — Argan Oil, Keratin Strengthening

KERATIN RESEARCH Natural Argan Oil Infused Sulfate-Free Shampoo and Conditioner 2-bottle value set is a daily-use duo formulated to protect keratin-treated and color-treated hair while restoring moisture and shine.

After a keratin smoothing service or a color treatment, maintaining the results requires gentle, sulfate-free cleansing plus regular hydration. This 2-pack from KERATIN RESEARCH combines an argan oil-enriched shampoo and a lightweight, deeply hydrating conditioner in 300ml bottles designed for everyday use. The formulas include hydrolyzed keratin and collagen amino acids to strengthen strands, while argan oil and other moisturizing agents help reduce dryness and frizz.

How will this set preserve my keratin treatment?

The sulfate-free shampoo removes dirt and product buildup without stripping the keratin molecules that keep hair smooth. The conditioner replenishes moisture and helps lock in the treatment’s smoothing benefits for longer-lasting results.

• Sulfate-free cleansing to avoid premature keratin breakdown
• Conditioner seals cuticles to maintain smoothness
• Hydrolyzed keratin supports structural integrity of hair
• Argan oil adds slip and reduces frizz post-treatment

Will this set work on color-treated hair?

Yes — both bottles are formulated to be safe for colored hair while preserving vibrancy. The gentle surfactants, hydrating ingredients, and collagen amino acids help protect color by minimizing fading and preventing dryness, which can dull pigments.

• Color-safe, sulfate-free shampoo reduces pigment stripping
• Conditioner restores moisture that helps color look fresh
• Lightweight formula avoids weighing down fine colored hair
• Ingredients aim to reduce breakage that accelerates color loss

How does the formula repair and strengthen hair?

The set combines hydrolyzed keratin and collagen amino acids to temporarily fill weakened areas of the hair shaft and improve tensile strength. Regular use helps reduce the appearance of split ends and breakage while restoring a smoother, shinier finish.

• Hydrolyzed keratin helps rebuild and reinforce hair fibers
• Collagen amino acids contribute to moisture retention and elasticity
• Argan oil delivers essential lipids that smooth the cuticle
• Consistent hydration lowers brittleness and friction-related damage

How should I use the shampoo and conditioner for best results?

Start by wetting hair thoroughly, then massage a small amount of shampoo into the scalp and rinse. Apply conditioner from mid-lengths to ends, leave for one to three minutes, then rinse well. For keratin-treated hair, use the set consistently and avoid sulfated clarifying shampoos.

• Use daily or as recommended by your stylist for maintenance
• Rinse thoroughly to prevent product buildup
• Pair with heat protection before styling to extend treatment life
• Store upright, away from direct sunlight to preserve formula

Who is this for: This KERATIN RESEARCH argan oil shampoo and conditioner duo is ideal for anyone with keratin-treated, smoothing-treated, or color-treated hair who wants a sulfate-free maintenance routine. It suits people seeking added moisture, reduced frizz, and improved manageability without heavy buildup — especially those who prefer plant-derived oils and keratin-enriched care. Whether your hair is fine or thick, this set aims to extend salon results while supporting daily hydration and strength.

Ingredients

Ingredients: Conditioner-Aqua (water), Cetrimonium Chloride, Cetyl Alcohol, Stearyl Alcohol, Parfum, Argania Spinosa Kernel Oil, Methylparaben, Propylparaben, Polyquaternium-37, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, Aloe Barbadensis Leaf Extract, Glycerin, Vitis Vinifera Seed Extract, Camellia Sinensis Leaf Extract, Acetamide MEA, Hydrolyzed Keratin, Panthenol, Propylene Glycol, Sorbitol, Sodium Cocoyl Collagen Amino Acid, Cocoyl Sarcosine, Wheat Germ Acid, Triticum Vulgare Germ Oil, Linolenic Acid, Linoleic Acid, Polysorbate 80, Oleth-10, Simmondsia Chinensis Seed Oil, Tocopheryl Acetate,Phenoxyethanol,Parfum, Hexyl Cinnamal.------Ingredients: Shampoo- Aqua (Water), Sodium Cocoyl Isethionate, cocamidopropyl Betaine, Cocamide DEA, Acrylates/Steareth-20 Methacrylate Copolymer, glycol distearate, laureth-4, polyquaternium-7, propylene glycol, Guar Hydroxypropyltrimonium Chloride, Acetamide MEA, hydrolyzed keratin, Panthenol, Sorbitol, sodium Cocoyl collagen amino acids, Cocoyl sarcosine, wheat germ acid, triticum vulgare (wheat) germ oil, Linolenic acid, linoleic acid, Argania Spinosa (Argan) Kernel Oil, Polisorbate-80, oleth-10, simmondsia chinensis (jojoba) seed oil, Tocopheryl Acetate, hydrolyzed Glycosaminoglycans, Phenoxyethanol, Parfum, Hexyl Cinnamal.