Kérastase Résistance Bain Thérapiste Repair Balm Shampoo

Kérastase Résistance Bain Thérapiste

Repairing Balm-Shampoo for Severely Damaged Hair

Available in Canada at Curious Salons

For

Severely damaged, over-processed, brittle, weakened, bleached, chemically treated, or breakage-prone hair that needs intense repair, strength, softness, and fibre renewal.

Description

Kérastase Résistance Bain Thérapiste is a repairing balm-shampoo created for very damaged and over-processed hair. Its unique jellified balm texture helps reduce friction during washing, making it ideal for fragile strands that feel brittle, rough, or weakened.

Powered by Fibra-Kap™, SP94, six amino acids, and a wheat protein derivative, this intensive shampoo helps rebuild and restore the hair fibre while protecting weak hair from future damage. Bain Thérapiste is a protein shampoo designed to repair damaged hair and compensate for loss of mass in damaged areas.

Who It’s For

Perfect for anyone with severely damaged, over-lightened, colour-treated, chemically processed, heat-damaged, brittle, or fragile hair that needs a rich, reparative cleansing ritual.

What It Does

• Gently cleanses severely damaged hair
• Helps repair and restore weakened hair fibres
• Reduces friction during washing
• Helps compensate for loss of hair fibre mass
• Supports strength, softness, and resilience
• Leaves hair feeling smoother, stronger, and more manageable
• Ideal for hair with advanced damage or erosion

Formula

A balm-in-shampoo formula with a rich jellified texture that envelops fragile hair while cleansing. The Résistance Thérapiste formula features Fibra-Kap™, a reparative complex designed to compensate for the loss of keratin-associated proteins, alongside SP94, six amino acids, and a wheat protein derivative to help strengthen, smooth, and restore the hair fibre.

How To Use

Apply to wet hair. Massage gently through the scalp and lengths, focusing on damaged areas. Rinse thoroughly. Repeat if desired. Follow with Kérastase Résistance Masque Thérapiste or Sérum Thérapiste for best repair results.

When To Use

Use when hair feels severely damaged, brittle, rough, over-processed, bleached, weakened, or prone to breakage.

Key Ingredients

Fibra-Kap™ Complex – Helps compensate for the loss of keratin-associated proteins in severely damaged hair.

SP94 / Gluco-Peptide – Helps support hair fibre resilience, structure, and strength.

Six Amino Acids – Help attach to damaged areas of the hair fibre to compensate for loss of mass.

Wheat Protein Derivative – Helps restore uniformity and smoothness to the hair fibre.

Glycerin – Helps maintain softness and hydration.

Full Ingredient List

Aqua / Water, Sodium Laureth Sulfate, Coco-Betaine, Glycerin, Glycol Distearate, Amodimethicone, Sodium Chloride, Simethicone, PPG-5-Ceteth-20, Sodium Benzoate, Polyquaternium-6, PEG-150 Distearate, Salicylic Acid, Linalool, 2-Oleamido-1,3-Octadecanediol, Carbomer, Trideceth-6, Citronellol, Glycine, Arginine, Proline, Tyrosine, Glutamic Acid, Geraniol, Serine, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Hydroxycitronellal, Phenoxyethanol, Sodium Hydroxide, Citric Acid, Parfum / Fragrance.

Fragrance

A refined Kérastase fragrance with a rich, polished, salon-luxury finish.

Why You’ll Love It

Because it gives severely damaged hair a restorative cleanse with a softer touch. Kérastase Résistance Bain Thérapiste helps fragile, over-processed hair feel stronger, smoother, more resilient, and beautifully renewed.