K18 Biomimetic Hairscience Professional Molecular Repair Hair Mask 150ml 5 fl oz

K18 Professional Molecular Repair Hair Mask

Reverse years of hair damage in just 4 minutes with K18 Professional Molecular Repair Hair Mask — the revolutionary, science-backed treatment that works at the molecular level to restore your hair to its healthiest, strongest state. Developed by K18 Biomimetic Hairscience, this is not just a hair mask — it is a complete hair transformation.

The Science Behind the Magic

Traditional hair masks sit on the surface of the hair. K18 goes deeper. Using patented K18Peptide™ technology, this breakthrough formula penetrates the innermost layer of the hair cortex to reconnect broken keratin chains and restore the hair's natural polypeptide structure. The result? Hair that looks, feels, and behaves like it did before any damage — soft, strong, elastic, and brilliantly shiny.

Key Benefits

- Molecular Repair: Reconnects broken keratin and disulfide bonds at the deepest level
- Damage Reversal: Repairs damage from bleach, color, heat, and chemical treatments
- Strength Restoration: Rebuilds hair elasticity and reduces breakage
- Frizz Control: Smooths the hair cuticle for sleek, manageable hair
- Instant Results: Visible transformation in just 4 minutes
- Cumulative Effect: Results improve with every use

How to Use

- Apply to clean, towel-dried hair after shampooing
- Do NOT rinse out conditioner before applying
- Leave on for a minimum of 4 minutes
- Rinse thoroughly
- Use once a week or as needed for best results

Product Details

- Volume: 150ml / 5 fl oz
- Hair Type: All hair types
- Best For: Bleached, color-treated, heat-damaged, chemically processed hair
- Key Technology: K18Peptide™ Biomimetic Hairscience
- Rinse Out: Yes (after 4 minutes)

Why You Will Love It

K18 has taken the professional hair world by storm — and for good reason. Whether your hair has been bleached, colored, heat-styled, or chemically treated, K18 delivers results that no traditional conditioner or mask can match. Salon professionals worldwide trust K18 to restore their clients' hair, and now you can experience that same professional-grade transformation at home.