.png?v=1757009555640)
full-size leave-in molecular repair hair mask
Description
A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4 minutes. The K18PEPTIDE™ is clinically proven to repair damage from bleach + color, chemical services and heat* – with immediate and lasting results to restore strength, softness, smoothness and bounce to hair.
20+ billion TikTok views 🔥
*k18hair.co.uk/disclaimers
2. Apply 1-3 pumps based on your length and density, starting at the ends and working up towards the roots.
3. Let sit for 4 minutes. Do not rinse out.
4. Comb, add styling product + style as usual. Use for 4-6 washes, then as needed.
- Ceara D.Verified BuyerReviewingMini Leave-In Molecular Repair Hair Mask 15 mLI recommend this productAge 35 - 44Hair Concern Heat damage, Color-care, Frizz, Split-EndsHair Type Fine/ThinMy Results Visible Difference, Less Breakage, Defined Curl/Wave Pattern, Stronger HairRated 5 out of 5 stars10 hours agoAmazing
This product has completely changed my hair! As I have pcos and thyroid issues I lose a lot of hair. I started using this product 3 years ago. I started with once a week then twice a week now I use it every time I wash my hair! This product had been a life saver for me. My hair feels so soft and the frizz has also cut down. I can tell major difference when I don’t use it! I could rent and rave for hours but just buy a trial size and try it! You will not turn back. I also have eczema on my scalp it is one of the few products I can use that does not cause a flare up!
KUK18Hair UK8 hours agoThank you so much for this incredible review, Ceara! We're absolutely thrilled to hear that the Mini Leave-In Molecular Repair Hair Mask has been such a life changer for you over the past 3 years - that kind of loyalty and transformation story means the world to us! It's wonderful that you've found your perfect routine with it and that you're experiencing such amazing results with softer hair and reduced frizz. We're also so grateful that it's gentle enough for your sensitive scalp - we know how important that is! The fact that you can tell a major difference when you don't use it really shows how effective our molecular repair technology is. We're so excited that you're loving the product and thanks for your amazing 5-star review and recommendation! 💛
- nagaumasowmya v.Verified BuyerReviewingJumbo Leave-In Molecular Repair Hair Mask 100mLI recommend this productAge 35 - 44Hair Concern Heat damage, Dryness, Fragile/brittle hairHair Type Fine/ThinMy Results Less Frizz, Less Breakage, Visible Difference, Smoother Hair, Shinier HairRated 5 out of 5 starsYesterdayBest product ever
Instantly gave hydration and smoothness to my hair and its holygrail for my haircare routine
KUK18Hair UK8 hours agoThank you so much for this incredible review! We're absolutely thrilled to hear that the Jumbo Leave-In Molecular Repair Hair Mask gave you instant hydration and smoothness - that's exactly what we love to hear! It's amazing that it's become your holy grail for your haircare routine. We're so excited that you're loving the results and thanks for your fantastic 5-star review! ✨
- HEIDI G.Verified BuyerReviewingFull-Size Leave-In Molecular Repair Hair Mask 50mLI recommend this productRated 5 out of 5 stars2 days agoHair Mask
Absolutely amazing!
KUK18Hair UK8 hours agoThank you so much for this fantastic review, Heidi! 💛 We're absolutely thrilled to hear that you find the Full-Size Leave-In Molecular Repair Hair Mask absolutely amazing! It's wonderful that you're having such a great experience with it - that's exactly what we love to hear! We're so excited that you're loving the results and thanks for your amazing 5-star review!
- Iuliia P.Verified BuyerReviewingLeave-In Molecular Repair Hair Mask SampleI recommend this productRated 5 out of 5 stars2 days agoImpressed
After black box hair dye removal and 4 rounds of bleaching my hair looks and feels like straw. This mask has definitely saved it. Highly recommend.
KUK18Hair UK9 hours agoThank you so much for this incredible review, Iuliia! We're absolutely thrilled to hear that the Leave-In Molecular Repair Hair Mask has been such a lifesaver for your hair after all that processing! It's amazing that you're experiencing how it can help restore hair that's been through so much - from black box dye removal to multiple rounds of bleaching, that's exactly the kind of transformation we love to hear about! We're so excited that you're loving the results and highly recommend it, and thanks for your fantastic 5-star review! 💛
- RA C.Verified BuyerReviewingJumbo Leave-In Molecular Repair Hair Mask 100mLI recommend this productAge 55 - 64Hair Concern Heat damage, Fragile/brittle hair, DrynessHair Type Straight/WavyMy Results Less Breakage, Stronger Hair, Smoother HairRated 5 out of 5 stars3 days agoABSOLUTELY 6 STARS!
THIS HAS BEEN THE BEST DISCOVERY FOR MY 60+ HAIR IN MOISTURIZING!
KUK18Hair UK10 hours agoThank you so much for this incredible review, RA! 💛 We're absolutely thrilled to hear that the Jumbo Leave-In Molecular Repair Hair Mask has been such an amazing discovery for your hair - and that you'd give it 6 stars if you could! It's wonderful that you're experiencing such fantastic moisturizing results, especially for your 60+ hair. That's exactly what we love to hear about our concentrated formulas! We're so excited that you're loving the product and thanks for your amazing 5-star review!
