K18 Leave-In Molecular Hair Mask Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color,Chemical Services & Heat
K18 Leave-In Molecular Hair Mask Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color,Chemical Services & Heat
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This leave-in treatment mask works on the molecular level toreverse hair damage in just 4 minutes. lt tackles daily damagewith immediate and lasting results to restore strength, softnesssmoothness and bounce to hair
Our K18PEPTIDEr* repairs hair at a molecular level acrossmultiple types of bonds, restoring hair health for all
Can it be used on all hair types?
Can it be used on all hair types?
Yes, the K18 Leave-In Repair Hair Mask is designed to work on all hair types.
How long does it take for this to work?
How long does it take for this to work?
The K18 Leave-In Repair Hair Mask is designed to renew hair damage in just 4 minutes.
K18 Leave-In Molecular Hair Mask Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color,Chemical Services & Heat
Core Molecular Repair Ingredients for Damaged Hair
K18Peptide":
Reconnects disulfide bonds, reverses damage, restores inner elasticity
Hyaluronic Acid:
Delivers multi-layer hydration, smooths surface, locks in long-lasting moisture
Panthenol (Pro-Vitamin B5):
Strengthens fragile strands, reduces split ends, boosts weightless shine
Hydrolyzed Keratin:
Replenishes lost protein, repairs structure, enhances breakage resilience
Argan Oil:
Nourishes cuticles, seals moisture, adds silky touchable finish
Molecular-Level Repair + Weightless Hydration
molecular-level structural repair
Takes damage repair further -reconnects both polypeptide chains (andas a result, also reconnects disulfide bonds) for strength along the length+ width of the hair -offering comprehensive, lasting damage repair. Restores hair from even extreme damage - by working at the innemmostlayer of the hair, core strength and elasticity are renewed for strong,smooth, bouncy hair.
leave-in format
Delivers immediate and lasting results - hair is repaired from the first useand lasts past your next wash, for ongoing reparative benefits. Simplified repair - convenient, leave-in formula works in just 4 minuteswith no extra rinse reguired.
lightweight, long-lasting multi-layer hydration
Works on all hair types - because K18PEPTIDETM works on a molecularlevel (where all hair is the same), this product is effective on all hair types.
powered by K18PEPTIDE
Biomimetic peptide clicks into hair's keratin structure-the source of core strength-for soft, shiny, bouncyresults that won't wash away.
1.Shampoo, do not condition, Towel-dry thoroughly.
2.Apply 1-3 pumps of K18 leave-in molecular repair hair maskbased onyour length and density, starting at the ends and working up towardsthe roots.
3.Let sit for 4 minutes. Do not rinse out.
4.Comb, add product + style as usual. Use for 4-6 washes post-salonservice,then as needed.
Got questions?Get started here.
how does the k18 mask work?
how does the k18 mask work?
The K18 mask works as a treatment to reverse damage in 4 minutes. lt's powered by our biomimetic K18PEPTlDE" to seamlessly itin and reconnect brokenpolypeptide chains at the molecular level. As a resut,disulide bonds are also reconnected for reinforced sirength along the length + width of hair- oferingcomprehensive,lasting,and progressive repair.
what is the k18peptiderm?
what is the k18peptiderm?
K18PEPTIDE. is a biotech-developed peptide that mimics hair's structure to reverse damage by reconnecting polypeptide chains and disulide bonds broken during damage from bleach + color, chemical seryices, and heat Disclaimers
why skip conditioner?
why skip conditioner?
Conditioner leaves a flm that blocks our peptide from penetrating efecively, 0nce the 4-minute wat time is up, fel free to use a conditioner, a leave-in, or any
type of product.
I noticed there's alcohol in the formula, isn't that bad for you?
I noticed there's alcohol in the formula, isn't that bad for you?
We like to keep our formulas minimal,only using the exact amount of ingredients needed to oet the peptide where it neds to go, Here the alcohol sees as aragent to optimize the hair enyronment for the K18 mask to work on a deaper level, 0ur unigue blend of 3 aicohols funcions to open the hai cutidle so theK18PEPTIDET can penetrate the innermost layer of hair, reaching the broken polypeptide chains (keratin chains).
When should i expect to see results?
When should i expect to see results?
Most see results after 2-3 uses. The more damaged the hai,the more dramaic the results so it may vary depending on your hair type and level of damage
soft, strong, bouncy hair foreveryone
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★★★★★
"I absolutely love this product!! Youhave to see it to believe it!"
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★★★★★
“ labsolutely loved how it made my hairfeel ... l love this mask so much!”
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★★★★★
"Amazing the way it feels and the shineprovides to the hair instantly."
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★★★★★
"|'ve been using this mask for aboutfour washes so far. l feel that my hair isgetting healthier."
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★★★★★
"lt makes my hair so soft and weightless,Makes my hair feel so luxurious, Can't recommend this more!"
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★★★★★
"My hair has been a mess ..My new hair stylist recommended K18!My hair looks and feels amazing with lasting results!!"
meet our proprietary biotechnology:
we are always
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vegan
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cruelty-free
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sustainable
our story
Our story began with a decade of complex research intothe bioscience of hair, resulting in our patented molecularrepair peptide. Through this research and the application ofsynthetic biology, we are able to do more with less,simplifying formulations and routines to support hair healthand expression at home and in the salon.
Why K18 Outperforms Other Hair Repair Masks: The Clear Choice for Lasting Results
K18 stands out by prioritizing effective, convenient, and gentle repair that outperforms competitors onmultiple fronts. lts cortex-penetrating peptide delivers true structural recovery (not just surface coverage), whilethe leave-in design combines efficacy with convenience. Unlike heavy, color-damaging alternatives, it offerslightweight hydration, color protection, and absorbable protein-all amplified by the cost-saving jumbo size. foranyone seeking lasting repair without compromise, K18 is a clear upgrade over surface-level, high-maintenance
competiors
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Others | |
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Molecular-Level Cortex Repair |
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No-Rinse Leave-In Convenience |
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Weightless Long-Lasting Hydration |
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Color-Safe Gentle Formula |
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Absorbable Protein Replenishment |
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Cost-Effective Jumbo Size |
