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KHM™ leave-in molecular repair hair mask

KHM™ leave-in molecular repair hair mask

4-minute leave-in treatment to clinically reverse hair damage

REPAIRS DAMAGE CAUSED BY

  • Bleach + Color
  • Heat
  • Chemical Services
Regular price £19.00 GBP
Regular price £27.00 GBP Sale price £19.00 GBP
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  • Vegan
  • Cruelty free
  • Fast Results

4-minute leave-in treatment to reverse damage

This patented bioactive peptide treatment strengthens and improves elasticity while reversing damage from chemical services, thermal styling, and mechanical styling. For all hair types.

Hair like new. This leave-in mask heals and strengthens hair with lightweight moisturizing benefits to detangle and keep hair smooth and soft, without weighing it down. For best results, use every 4-6 consecutive washes following a service.

How to use

  1. Shampoo, do not condition. Towel dry until damp.
  2. Begin with 1 pump of Mask and add more as needed depending on the length, thickness, and condition. Work evenly into hair, one pump at a time, from ends to roots.
  3. Let sit for 4 minutes to activate.
  4. Do NOT rinse out. Style as usual.

The dos & don'ts

  • Do use a clarifying shampoo if you’re a heavy product or dry shampoo user.
  • Do dry thoroughly with hair towel or turban before application.
  • Do wait the full 4 minutes before styling or applying another product.
  • DO use every 4-6 shampoos consecutively to see and feel the full results.

  • DON’T condition your hair before applying.
  • DON’T use too much.
  • DON’T rinse it out.

Ingredients

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78, Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.


The Future of Haircare Happens While You Sleep

Imagine waking up with hair that feels like silk—hydrated, stronger, and effortlessly smooth. KeratinHairMask™ Overnight Hair Veil isn’t just a leave-in mask; it’s a quiet revolution for tired, thirsty strands.

Just deep restoration while you dream.

Bond by Bond, Strand by Strand - Hair That Heals Overnight

At the heart of KeratinHairMask™ lies our Time-Release Bond-Repair Matrix, a powerful infusion that mimics the natural rebuilding process of healthy hair. As you rest, its micro-penetrating formula targets broken bonds caused by heat, coloring, and daily stress, rebuilding your hair’s inner strength from within.

This isn’t a surface fix—it’s foundational healing. Every strand wakes up stronger, softer, and brilliantly alive.

Silk Proteins That Embrace Every Texture

Formulated with vegan silk proteins, KeratinHairMask™ cloaks each strand in a weightless, smoothing veil. These plant-based silks work in harmony with your hair’s natural texture, delivering deep hydration and reducing friction while you sleep. The result? Frizz-free mornings and luminous shine—no styling required.

Whether you have curls, coils, straight strands, or extensions, this mask intuitively adapts to your hair’s needs.

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Customer Reviews

Based on 34 reviews
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J
Judith

Thought it would make my hair feel sticky and stiff like gel, but it felt light and clean, like I hadn’t put anything in at all.

M
Melissa

This product is the absolute best one yet!!! I have told all Of my friends about it and have given it as gifts!!! It literally saved my split ends and frizz and now my hair is finally growing on top!!!

A
Amber

Smells wonderful. I’ve generously applied my hair after letting it air dry. Brushed it out. Went to sleep. Woke up the next morning and noticed a difference in the texture of my hair. applied on a second application, styled my hair as usual, and noticed my hair was so clear and easy to manage. I have already referred this product to my friends. It shipped quick and I like the packaging.

A
Alice

Not gonna lie, I expected it to do absolutely nothing, but after one night, my hair felt smoother and looked way healthier.

J
Joanna

Honestly, I was sure it would leave my hair greasy but it soaked in perfectly and left no residue at all.