Prep, detox and repair damaged hair with the K18 Repair Starter Routine. This two-step routine combines the Peptide Prep Detox Shampoo with the Leave-In Molecular Repair Mask to remove buildup and help restore hair strength, softness and smoothness.
Start your K18 repair routine with two essential steps designed to prepare and repair damaged hair.
The K18 Peptide Prep™ Detox Shampoo gently but effectively removes product buildup, excess sebum and mineral buildup, creating a clean canvas for the K18 molecular repair treatment.
Follow with the K18 Leave-In Molecular Repair Mask, a concentrated 4-minute treatment powered by patented K18PEPTIDE™ to repair damage caused by bleaching, colouring, chemical services and heat.
Together, this routine helps prepare the hair for optimal treatment performance while restoring strength, softness, smoothness and elasticity.
Ideal for damaged, colour-treated, bleached or chemically treated hair, and suitable for all hair types. Both formulas are vegan, cruelty-free and colour-safe.
What's in the Bundle
K18 Peptide Prep™ Detox Shampoo 250ml
A colour-safe, non-stripping clarifying shampoo designed to remove product buildup, excess oil and mineral buildup while helping create the ideal foundation for K18 molecular repair.
K18 Leave-In Molecular Repair Mask 50ml
A concentrated leave-in treatment that works at the molecular level to repair hair damage in just 4 minutes. Powered by K18PEPTIDE™ to help restore strength, softness, smoothness and bounce.
Product Highlights
2-step prep + repair routine
Helps remove product, oil and mineral buildup
Creates a clean canvas for molecular repair
Powered by patented K18PEPTIDE™
Helps repair damage from bleach, colour, chemical services and heat
4-minute leave-in repair treatment
Helps restore strength, softness and smoothness
Suitable for all hair types
Colour-safe
Vegan & cruelty-free
Ideal for damaged and colour-treated hair
Usage & Ingredients
How to Use
Step 1 — Detox
Replace your regular shampoo with K18 Peptide Prep™ Detox Shampoo once a week or as needed.
Massage into the hair and scalp to lift away buildup, then rinse thoroughly. Repeat if necessary.
Step 2 — Repair
After shampooing, do not condition. Towel-dry thoroughly.
Apply 1 pump of K18 Leave-In Molecular Repair Mask to clean, towel-dried hair, starting at the ends and working towards the roots. Add more if needed according to hair length, thickness and condition, up to 3 pumps.
Wait 4 minutes. Do not rinse.
Comb through and style as usual.
For damaged hair, use the K18 Mask for the first 4–6 washes, then use as needed.
Tip: For best results, avoid conditioner before applying the K18 Mask, as the treatment is designed to penetrate clean hair.
