K18 Leave-in Molecular Repair Hair Mask

(5 customer reviews)


K18 Leave in Molecular Repair Hair Mask is an intensive treatment that restores, strengthens and improves the elasticity of the hair within 4 minutes, all while softening and detangling the hair.


Who This Is For:

Anyone who wants to improve the condition of their hair and reverse the chemical and physical damage caused by colouring and heat styling of their hair.



K18 Leave in Molecular Repair Hair Mask is an at-home intensive leave-in treatment that is infused with the patented K18Peptide™ that works to repair hair that’s been damaged by:

  • bleaching and colouring
  • Heat Styling
  • Chemical services

Your hair will be renewed to a most youthful and healthy state because this 4-minute leave-in treatment clinically reverses hair damage.

K18 Molecular Hair Mask is:

  • Cruelty-Free
  • Sulphate Free
  • Vegan
  • Paraben-Free


To ensure the best outcome:

  1. Shampoo your hair. Skip the conditioner (that’s the hard step).
  2. Towel dry hair thoroughly. Part hair into equal sections.
  3. Take 1-4+ pumps depending on length & thickness. Work into hair evenly from ends to roots, one pump at a time.
  4. Rest and let work for 4 minutes. Do not rinse out. Style as usual.

For full benefits, use for the next 4-6 washes. Then use every 3-4 washes to maintain strength.

Additional Information
Weight 0.200000 kg
Dimensions 10 × 10 × 10 cm
Reviews (5)

5 reviews for K18 Leave-in Molecular Repair Hair Mask

  1. Josh

    Wow this products blow my mind, the way it makes my hair feel so soft and shiny, plus I don’t have to spend extra time washing it out!! My hair feels healthy with each use

  2. Denise W. (verified owner)

    Great product – so simple to use

  3. Gabby G. (verified owner)

    Fast delivery, the order was very nice wrapped plus small gift 🎁 . The product is amazing

  4. Lisa

    Absolutely love this leave in treatment it’s makes my hair feel soft and really does help with breakage 😃

  5. Leigh

    This product has saved my hair! I’ve been using K18 three times a week for the last 6 months and my hair is so much thicker and healthier now!

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