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damage shield conditioner

Price range: $7.00 through $29.50
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molecular repair hair mask

Price range: $14.50 through $60.00
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detox + repair kit

Original price was: $121.00.Current price is: $75.00.

SKU: OIEW79999 Categories: ,
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Description

Get soft, strong, bouncy hair with full-size leave-in molecular repair hair mask that reverses hair damage at the molecular level + free mini peptide prep™ detox shampoo. Featuring molecular designs by Artist Jen Stark.

how to use

Begin with peptide prep™ detox shampoo

  1. Massage detox shampoo into hair + scalp to remove excess buildup
  2. Thoroughly rinse
  3. Repeat as needed
  4. Skip conditioner

Apply the leave-in molecular repair hair mask

  1. Towel-dry thoroughly
  2. Apply 1-3 pumps from mid-length to ends. Less is more, begin with 1 pump and build as needed
  3. Wait 4 minutes. Do not rinse out

more to know

peptide prep™ detox shampoo

Remove 99% of product buildup, 95% sebum + 76% copper after just 1 wash* to create a clean canvas and prep for max damage repair.

leave-in molecular repair hair mask

Reverse damage from bleach, color + chemical services, and heat in just 4 minutes*.

key benefits

peptide prep™ detox shampoo:

  • Intentional active ingredients remove buildup without stripping
  • Removes 99% of product buildup with one wash*
  • Removes 95% of sebum with one wash*
  • Reduces 76% of copper found in hair with one wash*
  • Color-Safe

leave-in molecular repair hair mask:

  • Clinically proven to repair damage from bleach + color, chemical services and heat*
  • Immediate and lasting results restore strength, softness, smoothness and bounce
  • Hair is 2x more resistant to breakage*
  • Makes color last longer and fade slower

*k18hair.com/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, Guar Hydroxypropyltrimonium 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.

what is the K18PEPTIDE™?

Patented biomimetic peptide uniquely matches and clicks into hair’s keratin structure, reconnecting damage sites at the molecular level. K18PEPTIDE™ repairs multiple types of bonds and polypeptide chains for strong, soft, smooth, bouncy hair for all.

why do I need to skip conditioner before using the K18 mask?

Conditioner leaves a film that blocks K18PEPTIDE™ 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.

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.

*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.

why should I use detox shampoo before the mask?

Clean hair helps optimize results from products and treatments, like K18 molecular repair formulas. This detox shampoo effectively clarifies hair of buildup and metals common in tap and hard water, including 99% of product buildup, 95% of sebum + 76% copper after just 1 wash* while our patented K18PEPTIDE™ helps to maintain hair strength with no fillers or deposits left behind.

*Disclaimers

Limited-edition duo preps + strengthens with patented K18PEPTIDE™

got questions?

Get started here.

powered by K18PEPTIDE™

Biomimetic peptide clicks into hair’s keratin structure—the source of core strength—for soft, shiny, bouncy results that won’t wash away.

*Disclaimers

Reviews

★★★★★

"Ordered the 3-pack on sale and the sound is clear without any static. Brought it camping and it held up fine. Solid deal, no regrets."

Katherine Flores Katherine Flores Aug 8, 2026
★★★★★

"Shipping was faster than I expected. Battery lasts a full day of use. I use it in the garage most evenings. Exactly what I needed."

Dennis Khan Dennis Khan Jun 11, 2026
★★★★☆

"Order processed quicker than the estimate. Took it on a road trip last weekend. I'm in Milwaukee, WI. Customer service was helpful when I had a question."

Margaret Walker Margaret Walker Jul 19, 2026
★★★★★

"Chose the stainless version and the weight feels balanced and premium. Brought it to a tailgate and it performed. Wish it came in more colors, otherwise great. Pleasantly surprised."

Sophia Wilson Sophia Wilson May 10, 2026
★★★★★

"Packaging was secure and nothing moved. I use it in the garage most evenings. I'm in Orlando, FL. No complaints so far."

Katherine Phillips Katherine Phillips Jun 7, 2026
★★★★★

"Tracking info was accurate the whole way. Setup took less than five minutes. It lives in my gym bag now. Packaging tape was loose on one end, product was fine. I'm in Indianapolis, IN. Solid deal, no regrets."

Ronald Anderson Ronald Anderson Jul 22, 2026
★★★★★

"Shipping was faster than I expected. Brought it to a tailgate and it performed. Five stars from me."

Ronald Ali Ronald Ali Jun 27, 2026
★★★★★

"Chose the king size and the screen is sharp and bright in daylight. Brought it camping and it held up fine. One minor scuff on the corner, purely cosmetic. Exactly what I needed."

Heather Walker Heather Walker Aug 4, 2026
★★★★★

"Ordered the limited edition and it does exactly what it's supposed to do. Used it at the desk for video calls all month. Button is a bit stiff at first but loosens up with use. Five stars from me."

Brenda Turner Brenda Turner Aug 2, 2026
★★★★★

"Ordered the refurbished unit and the fabric is surprisingly breathable. It's handled my daily dog walks without issue. The box was a little beat up but the item inside was perfect. Worth the money."

James Chen James Chen Aug 11, 2026

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