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*K18 PEPTIDE PREP™ detox shampoo & leave-in repair mask routine

Want to take your hair care routine to the next level? Try the K18 PEPTIDE PREP™ detox shampoo & leave-in repair mask routine detox shampoo & leave-in repair mask routine.

Detoxing your hair before using the K18 leave-in molecular repair mask is important because it helps to remove product buildup, excess oils, and impurities from your hair and scalp. This allows the mask to penetrate deeply into your hair shaft, delivering the K18 PEPTIDE™ formula directly to where it's needed most. By detoxing your hair beforehand, you'll ensure that the mask can work its magic and provide maximum repair and rejuvenation for your damaged hair.

Our detox & repair routine is the perfect solution for all hair types.

In this routine you'll get;

K18 PEPTIDE PREP™ detox shampoo 250 ml

This clarifying shampoo is specially formulated with K18 PEPTIDE PREP™ to provide gentle yet effective cleansing that removes up to 99% of product buildup, 95% of sebum, and 76% of copper from your hair. It's the perfect solution for anyone looking to detoxify and refresh their hair without compromising your colour. Try K18 Peptide Prep Detox Shampoo today and see the difference for yourself!

K18 leave-in molecular repair hair mask 50 ml

Say goodbye to damaged hair with our K18 leave-in molecular repair hair mask! This powerful leave-in treatment works at a molecular level to reverse damage caused by bleach, colour, and chemical services in just 4 minutes. The secret is in the K18 PEPTIDE PREP™, a clinically proven formula that delivers immediate and lasting results to restore strength, softness, smoothness, and bounce to your hair. With over 11 billion TikTok views, this leave-in treatment is quickly becoming a must-have for anyone looking to repair hair damage. Try our K18 leave-in molecular repair mask today and see the difference for yourself!

 




Order this routine today and enjoy the benefits of healthy, rejuvenated hair!

what you can expect by damage type

how to use the oil how to use the oil + K18 mask together

backed by science,
loved by stylists

Our community of stylists and colorists believe K18 is liberating hair—no matter the hair type or generation.

“K18 allows me to go everywhere I want to go with my color work and the end result is my guests get to be bright and shiny and healthy.”

– Christine Thompson, Director of Color at Spoke & Weal

have questions?

we have answers.

how does k18 work?

When hair gets damaged, the polypeptide chains (keratin chains) that make up the inner structure of hair strands become weakened and break. For context, there are billions and billions of polypeptide chains (keratin chains) in a single strand of hair. When these are damaged, hair’s core structure responsible for elasticity and strength becomes compromised and as a result it loses its resiliency and shine—or the look and feel of healthy hair.After spending a decade in the lab scanning and testing all amino acid sequences across the entire keratin genome that makes up human hair searching for a breakthrough, we discovered one unique sequence (a bioactive peptide) that brings damaged hair back to its original, youthful state. This is our K18Peptide™.

what is the k18peptide™?

Our patented peptide is a unique sequence of amino acids that travels deep into hair’s core structure to fit in and reconnect broken polypeptide chains (keratin chains) responsible for hair strength and elasticity. An Analogy: When building proteins, the order of the amino acids determines the kind of protein and its properties, much like the way letters are arranged to make meaningful words and sentences. In the same way the order and where each word sits in a sentence leads to its overall meaning, K18 is the magic word that fits right in, integrating itself with the keratin chains as the hair recognizes it as a natural building block.

why should i skip conditioner?

K18 is most effective on clean, towel-dried hair. Conditioners use silicones and conditioning agents that form heavy coatings on hair, preventing our peptide from reaching the broken polypeptide chains deep inside hair’s inner layer.

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 get the peptide where it needs to go. Our unique blend of 3 alcohols function to open up the hair cuticle so the K18Peptide ™ can penetrate the inner most layer of hair, reaching the broken polypeptide chains (keratinchains). Here the alcohol serves as an agent to optimize the hair environment for K18 to work on a deeper level.

when should i expect to see results?

You will start to see stronger, softer, healthier hair after just one use.

with just one salon treatment hair is restored to

91%

original strength*

94%

original elasticity*

* Results observed in a clinical study while using mist and mask as part of a bleaching treatment. Results may vary depending on hair type, quality and history.

the more damaged the hair, the more dramatic the result

*Results observed in a clinical study. Results may vary depending on hair type, quality, and history.

renews strength, softness, smoothness, and bounce

K18 strengthens hair’s core structure, restoring damaged curl patterns and leaving strands looking and feeling like new.

Kk18 strengthens hair’s core structure, restoring damaged curl patterns and leaving strands looking and feeling like new.

K18 strengthens hair’s core structure, restoring damaged curl patterns and leaving strands looking and feeling like new.