In Stock
Kérastase

Resistance Strengthening Hair Mask for Extremely Damaged Hair

3.9 · 58 reviews
7,434 ₽

What it is: A restorative hair mask for extremely damaged hair that intensely strengthens to protect against breakage for smoother, softer hair with enhanced shine.Hair Type: Medium and ThickHair Texture: Straight, Wavy, Curly, and CoilyHair Concerns:- Damage/Split Ends/Breakage- Dryness- ShineKey Benefits: - Strengthens Very Damaged Hair to Prevent Breakage- Intensely Nourishes and Hydrates - Smooths and Softens to Restore Hair ElasticityHighlighted Ingredients:- Gluco-Peptide: Enters the deepest layers of strands to strengthen existing hair and support growth.- Wheat Protein Derivative: Smooths and repairs elasticity of damaged hair.- Native Plant Cells: Ensure intense hydration, reducing the risk of weakened roots and leaving hair soft. What Else You Need to Know: This repairing hair mask helps strengthen extremely damaged, weak, over-processed, or over-styled hair. Its rich, luxurious formula enters the deepest layers of hair strands to restore elasticity and is recommended by professional stylists to prevent future breakage. Indulge your hair in this renewing formula that leaves hair smooth and soft while providing intense hydration from root to tip.

International delivery

Shipping calculated at checkout

Returns & exchanges

Within 30 days of delivery

What it is: A restorative hair mask for extremely damaged hair that intensely strengthens to protect against breakage for smoother, softer hair with enhanced shine.Hair Type: Medium and ThickHair Texture: Straight, Wavy, Curly, and CoilyHair Concerns:- Damage/Split Ends/Breakage- Dryness- ShineKey Benefits: - Strengthens Very Damaged Hair to Prevent Breakage- Intensely Nourishes and Hydrates - Smooths and Softens to Restore Hair ElasticityHighlighted Ingredients:- Gluco-Peptide: Enters the deepest layers of strands to strengthen existing hair and support growth.- Wheat Protein Derivative: Smooths and repairs elasticity of damaged hair.- Native Plant Cells: Ensure intense hydration, reducing the risk of weakened roots and leaving hair soft. What Else You Need to Know: This repairing hair mask helps strengthen extremely damaged, weak, over-processed, or over-styled hair. Its rich, luxurious formula enters the deepest layers of hair strands to restore elasticity and is recommended by professional stylists to prevent future breakage. Indulge your hair in this renewing formula that leaves hair smooth and soft while providing intense hydration from root to tip.

Customer reviews

5.0
verified purchase
A very good product

I have damaged hair and hair extensions to add to length and fullness. This mask works well for both. It makes my hair feel softer and have more shine than without. I am not wild about the scent .

4/3/2026
5.0
verified purchase
Soft & beautiful hair that smells great!

This mask was recommended to me by a friend. Very think & moisturizing, I will always buy when I run out. The mask has an amazing scent as well

2/19/2026
5.0
verified purchase
You must by this product if you have damaged hair

I love Kerastase products, this hair Mask helps me with my blonde and damaged hair!Highly recommended

4/20/2025
5.0
verified purchase
Amazing

The product is the best, I love how it leaves my hair after a shower.

2/25/2025
5.0
verified purchase
The best of Kerastase

If your hair is in extremely rough shape, this mask is a miracle. It’s very thick, and will weigh down fine hair, but will be soft and shiny. I’ve tried all of Kerastase’s masks. This is the best for my hair.

6/23/2024
4.0
verified purchase
Heals your hair, wish we got more product per unit

I have waist-length red hair that I have been box-dying for 10 years now. On top of that my hair is 2A and has a bit of texture to it. It’s thick. This line of products has been transformative. It took several uses but I am seeing great results. I decided to use this in place of the conditioner because my hair was fried. My hair is now softer and more manageable. It feels hydrated. have less hair breakage and loss. I work this through my hair and put a plastic cap over it and let it sit for 20-30 minutes and rinse with cool water. My only con is the price. I would like to see more product per unit given the cost.

5/4/2024
5.0
verified purchase
Top Tier !

Definitely recommend for chemically treated or dyed hair especially curly hair. It softens and brings back curl pattern.

9/13/2023
4.0
verified purchase
Smells great

This mask smells great! I gave 4 stars because for my hair it didn't helped. Very dry, though it helps my hair not break.

5/2/2025
3.0
verified purchase
Scent is way too strong!!!

It makes my hair soft and strong. The scent however, is WAY TO STRONG!! I work in an office with a "scent free" policy, and was told the strong scent does not comply. Too bad...good product otherwise...

11/27/2024
1.0
verified purchase
Just no

Did nothing to my hair. It’s expensive and not worth it. Waste of money.

11/11/2024