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Full-Size Leave-In Molecular Repair Hair Mask 50mL 15mL 150mL

Full-Size Leave-In Molecular Repair Hair Mask 50mL 15mL 150mL

 ( 5,512 Reviews)
Regular price $30.00
Regular price $30.00 Sale price $75.00
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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.

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Repairs Damage Caused By

  • Bleach + Color
  • Heat
  • Chemical Services
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How to Use molecular repair mask

Follow these simple steps to get the best results from this product.

1

Shampoo, do not condition. Towel-dry thoroughly.

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.

A

Ariana G.

8 Months ago Verified Purchase
I’ve dealt with damage and breakage and this leave in mask has healed and improved my have tremendously!! It’s so sleek and smooth now!!
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Customer Reviews

See what our customers are saying

I have tried all kind of hair treatments but this one is the best on the market. Kinda expensive but you get excellent results so worth it.

Sadie M. G. Verified

“I’ve been using K18 for about 2 weeks and my hair already feels way softer and healthier. I bleach my hair a lot and this honestly brought it back to life.”

Jasmine R. Verified

“I didn’t expect much at first, but after a few uses my hair looked smoother and way less frizzy. Definitely worth the hype.”

Emily R. Verified

“My hair used to feel dry all the time, especially after straightening it every day. This made it feel silky again and helped so much with breakage.”

Brianna T. Verified

“I noticed a difference after the first use. My hair feels stronger, shinier, and way easier to brush through now.”

Jessica L. Verified

“This product seriously saved my damaged hair. It feels softer, looks healthier, and doesn’t get tangled like it used to.”

Mia L. Verified