Kérastase Discipline Bain Fluidéaliste Sulfate-Free Curl Shampoo

Kérastase Discipline Bain Fluidéaliste Sulfate-Free Curl Shampoo

Smoothing Shampoo for Frizzy, Unruly Hair

Available in Canada

For

Frizzy, unruly, curly, wavy, colour-treated, sensitized, or hard-to-manage hair that needs softness, smoothness, movement, and humidity protection.

Description

Kérastase Discipline Bain Fluidéaliste Sulfate-Free Shampoo is a gentle smoothing shampoo designed for frizzy, curly, unruly, or sensitized hair. This sulfate-free cleansing formula helps restore softness, movement, and manageability while taming frizz and protecting against humidity. Kérastase describes it as a keratin-infused shampoo featuring Morpho-Keratine technology to support flexibility, discipline, and perfect hair movement.

Ideal for hair that feels rough, puffy, difficult to control, or vulnerable to humidity, this shampoo leaves strands soft, smooth, fluid, and easy to detangle.

Who It’s For

Perfect for anyone with frizzy, curly, wavy, colour-treated, chemically treated, or unruly hair looking for a sulfate-free shampoo that smooths without heaviness.

What It Does

• Gently cleanses frizzy or unruly hair
• Helps smooth the hair surface
• Tames frizz and flyaways
• Helps protect against humidity
• Restores softness, flexibility, and movement
• Improves detangling and manageability
• Leaves hair polished, fluid, and touchably soft

Formula

A sulfate-free curl smoothing shampoo powered by Morpho-Keratine technology, a Surface Perfector, and a High Precision Care Agent. Together, these help restore discipline, smooth the hair fibre, improve softness, and support a natural, weightless finish.

How To Use

Apply to wet hair. Massage gently into the scalp and through the lengths until lathered. Rinse thoroughly. Repeat if desired. Follow with Kérastase Discipline Fondant Fluidéaliste Conditioner or your preferred Kérastase Discipline treatment.

When To Use

Use as part of your regular wash routine when hair feels frizzy, puffy, dry, unruly, tangled, or difficult to smooth.

Key Ingredients

Morpho-Keratine Technology – Helps restore flexibility, discipline, movement, and anti-frizz protection.

Surface Perfector – Helps create soft, smooth hair that is easier to detangle.

High Precision Care Agent – Helps restore the hair with a natural, weightless effect.

Hydroxypropyltrimonium Hydrolyzed Wheat Protein – Helps condition and smooth the hair fibre.

Amodimethicone – Helps soften and smooth the hair surface for improved manageability.

Full Ingredient List

Water, Sodium Cocoyl Isethionate, Sodium Lauryl Sulfoacetate, Disodium Laureth Sulfosuccinate, Sodium Lauroyl Sarcosinate, Glycol Distearate, Cocamidopropyl Betaine, Glycereth-26, Decyl Glucoside, Hydrogenated Coconut Acid, Coco-Betaine, PPG-5-Ceteth-20, Sodium Benzoate, Divinyldimethicone/Dimethicone Copolymer, Sodium Chloride, Polyquaternium-7, Amodimethicone, Polyquaternium-10, Sodium Isethionate, Salicylic Acid, PEG-55 Propylene Glycol Oleate, Propylene Glycol, Carbomer, C11-15 Pareth-7, Benzoic Acid, Arginine, Glutamic Acid, Benzyl Salicylate, Laureth-9, Benzyl Alcohol, Glycerin, Serine, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Trideceth-12, C12-13 Pareth-23, 2-Oleamido-1,3-Octadecanediol, Linalool, Alpha-Isomethyl Ionone, C12-13 Pareth-3, Sodium Hydroxide, Citric Acid, Fragrance.

Fragrance

A refined Kérastase fragrance with a smooth, elegant, salon-fresh finish.

Why You’ll Love It

Because it turns frizz into fluid, touchable movement. Kérastase Discipline Bain Fluidéaliste Sulfate-Free Shampoo gently cleanses while helping hair feel smoother, softer, easier to style, and beautifully controlled in humidity.