4.7

Rated 4.7 out of 5 stars

20 Reviews

ultimate reset + repair duo

Name: ultimate reset + repair duo
Brand: K18Hair
SKU: K18-00079
Price: 106.00 CAD
Availability: InStock
Rating: 4.7 (20 reviews)

Bestsellers maximize damage repair in 2 easy steps

ultimate reset + repair duo $106.00

Description

Get the ultimate damage repair with our peptide-powered detox shampoo + leave-in mask duo.

more to know

This 2-step routine is designed for optimal reparative results.

Start with the mini color-safe detox shampoo to create a clean hair canvas by effectively removing product buildup, excess oil + metals* common in tap + hard water. pH-optimized formula won't leave hair over-stripped or easily tangled. Follow with the full-size leave-in molecular repair hair mask, which repairs hair damage from bleach* + color*, chemical services* + heat* in just 4 minutes—restoring strength, softness, smoothness, and bounce.

*Disclaimers

how to use

Use this detox + mask routine at least 1x per week to reset hair + scalp and repair damage.

PEPTIDE PREP™ detox shampoo

Prep the hair for maximum damage repair by massaging the detox shampoo into the hair and scalp.
Rinse thoroughly.

Leave-In Molecular Repair Hair Mask

After shampooing, do NOT condition.
Towel-dry hair.
Apply 1-3 pumps of molecular repair hair mask to mid-length and ends. Begin with 1 pump and build as needed.
Let sit for 4 minutes.
Do not rinse out.
Style as usual.

PRO tip:
Less is more with our highly concentrated formulas. Start with the minimum recommended amount + build as needed.

key benefits

one use of PEPTIDE PREP™ detox shampoo removes*:

99% of product buildup
95% of sebum
76% of copper

One use of leave-in molecular repair hair mask delivers:

Improved strength and elasticity in hair damaged by bleach* + color*, chemical services* + heat.*

*Disclaimers

ingredients

PEPTIDE PREP™ detox shampoo
Water (Aqua) (Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Hydroxysultaine, Salicylic Acid, Charcoal Powder, sh-Oligopeptide-78, Panthenol, Glycerin, Sodium Phytate, GuarHydroxypropyltrimonium Chloride, Caprylyl Glycol, Caprylhydroxamic Acid, Citric Acid, Potassium Hydroxide, Sodium Hydroxide, Fragrance (Parfum), Benzyl Salicylate, Limonene.

leave-in molecular repair hair mask
Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

pairs well with

K18 molecular repair hair oil

4.8

Rated 4.8 out of 5 stars

749 Reviews

Weightless oil that strengthens, repairs damage + reduces frizz

AirWash™ dry shampoo

4.6

Rated 4.6 out of 5 stars

477 Reviews

Revolutionary dry shampoo reduces oil + odor—weightlessly.

Description

Get the ultimate damage repair with our peptide-powered detox shampoo + leave-in mask duo.

got questions?

Get started here

will the detox shampoo dry my hair out?

No, the detox shampoo will not dry your hair out. This non-stripping formula has a pH of 3.8-4.2 that won’t leave hair over-stripped. In a consumer study, 90%* said hair feels clean without feeling dry. *k18hair.com/disclaimers

will the detox shampoo strip color?

No, the detox shampoo will not strip your color. This color-safe formula is optimized with pH 3.8-4.2 to help maintain your color, and uniquely targets common metals present in tap and hard water that can cause dullness.

if the shampoo is formulated with the K18PEPTIDE™, why should I use K18 molecular repair mask?

The shampoo is formulated with our patented K18PEPTIDE™ to help reduce protein loss during washing. So while it does leave hair feeling healthy and strong, the K18 molecular repair mask delivers the full dose of peptide-powered hair renewal. For best results, use the PEPTIDE PREP™ detox shampoo to prep hair for maximum K18 molecular repair results.

why skip conditioner before K18 mask?

Conditioner leaves a film that blocks our peptide from penetrating effectively. Once the 4-minute wait time is up, feel free to use a conditioner, a leave-in, or any type of product.

when should I expect to see results?

Most see results after 2-3 uses of the K18 mask. The more damaged the hair, the more dramatic the results so it may vary depending on your hair type and level of damage.

Straight bleached hair after using K18 mask.

Straight bleached hair before using K18 mask.

healthier hair with every use

Reverse damage in 4 minutes with our breakthrough K18 molecular repair technology.

the K18 difference

Feel what’s possible with fewer steps, less waste + less time.

patented K18PEPTIDE™ powers deeper + lasting repair.

how molecular repair compares

how K18 works

Traveling into the innermost layers of hair, our K18PEPTIDE™ renews strength along the width AND length of hair for lasting strength where it matters.

4.7

Rated 4.7 out of 5 stars

Based on 20 reviews

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20 reviews

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sophia j.
Verified Buyer
I recommend this product
Age 25 - 34
Hair Concern Split-Ends, Fragile/brittle hair, Frizz, Dryness
Hair Type Fine/Thin
My Results Less Frizz, Shinier Hair, Soft Touchable Hair, Smoother Hair
Rated 5 out of 5 stars
3 months ago
Smooth hair!
My hair tends to be on the drier side. K18 is my secret weapon for getting that moisture back!
Was this helpful?
K
K18Hair
3 months ago
Hydrated hair is a must! Thank you Sophia!
Laurie D.
Verified Buyer
I do not recommend this product
Age 35 - 44
Hair Concern Heat damage, Frizz, Color-care, Fragile/brittle hair
Hair Type Fine/Thin
Rated 2 out of 5 stars
3 months ago
Not impressed yet
I’ve used the leave in 5 times now, as directed, and also tried the tip from famous dermatologists to follow up with conditioner. I have used the detox shampoo before treatment and I have since purchased the damage conditioner wondering if that was the missing piece. I have also tried rubbing it in my hands as some have said. My hair still feels like straw. This product was not cheap, so I’m pretty disappointed. I think my hair looks better and smoother before.
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K
K18Hair
3 months ago
We are sorry to hear you are not loving your results. We would love to troubleshoot to see if we can help you achieve results you would love. Reach out to us via email to Hello@K18Hair.com.
ALEXIS D.
Verified Buyer
I recommend this product
Age 35 - 44
Hair Concern Chemical damage
Hair Type Curly/Coily, Grey Hair, Medium Density
My Results Defined Curl/Wave Pattern, Visible Difference
Rated 5 out of 5 stars
4 months ago
Pleasantly surprised
My curls haven’t been the same since I got hi-lights but during my first use of k18 I saw the bleach damaged strands coil right before my eyes after I applied the product and then waited for those 4 minutes to pass before I could proceed. Impressive. I’m a believer. The reviews were accurate. Thanks for making a great product.
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K
K18Hair
4 months ago
Thank you Alexis! Love your curls!
Riya K.
Verified Buyer
I recommend this product
Age 18 - 24
Hair Concern Frizz, Color-care, Split-Ends
Hair Type Thick/Coarse
My Results Less Frizz, Bouncy Hair, Visible Difference, Soft Touchable Hair, Smoother Hair
Rated 5 out of 5 stars
5 months ago
Holy Grail Mask
I absolutely love this mask and getting the shampoo as an added bonus was amazing. I have long, thick hair and 4 pumps is enough for my entire head. Once styled, not only is my color treated hair less frizzy but it’s also extremely soft to the touch. The formula is so weightless that I don’t have to sacrifice any volume for this perfect texture. Before and after in my pics
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K
K18Hair
5 months ago
Thank you Riya! Your hair looks 🔥! We appreciate your review!
Lori K.
Verified Buyer
I do not recommend this product
Age 55 - 64
Rated 2 out of 5 stars
1 month ago
K18 shampoo
I love this product. My hair looks so good
Was this helpful?
K
K18Hair
1 month ago
Thank you for your review!