Résistance Bain Force Architecte Shampoo by Kérastase – Strengthening Cleanser for Damaged Hair

Who It’s For
For weakened, damaged, or breakage-prone hair that’s been pushed a little too far — heat styling, colour, bleaching, daily wear and tear. Perfect for those wanting stronger, smoother, more resilient strands.

What It Is
A strengthening, breakage-reducing shampoo that cleanses gently while helping rebuild the hair fibre from the inside out. This lightweight, creamy formula softens, fortifies, and supports damaged strands so they can bounce back with renewed strength.

Why You’ll Love It
Because it feels like giving your hair a second chance. It brings softness, smoothness, and that “my hair can actually handle life again” energy — all from your shampoo bowl. A classic Kérastase favourite for a reason.

How to Use
Apply to wet hair, massage gently into the scalp and lengths, then rinse thoroughly. Repeat for a deeper, more strengthening cleanse.

When to Use
Use as your strengthening go-to whenever your hair feels fragile, tired, or prone to snapping. Ideal for daily use or alternating with your favourite nourishing Kérastase shampoo.

Fragrance
A fresh, modern blend of citrus, soft florals, and a hint of airy musk — clean, comforting, and quietly luxurious.

Key Ingredients
• Vita-Ciment® — Helps reinforce weakened hair from within
• Pro-Keratin — Strengthens the fibre for improved resilience
• Sève de Résurrection — Known for its restorative, renewing properties

Full Ingredient List
Aqua/Water/Eau, Sodium Laureth Sulfate, Coco-Betaine, Vita-Ciment® Complex, Pro-Keratin, Sève de Résurrection Extract, Citric Acid, Sodium Chloride, Parfum/Fragrance, Limonene, Linalool, Benzyl Salicylate, Coumarin, Alpha-Isomethyl Ionone.

Why We Love It
Because it strengthens from the very first wash. Hair feels smoother, healthier, and far less likely to break — a much-needed win in our dry Canadian climate.