A 250 ml bottle of K18 PEPTIDE PREP Detox Shampoo by K18 Hair Repair, formulated with K18PEPTIDE™ for advanced scalp cleansing, shown on a solid turquoise background.

K18 shampoo bottle on a white background

K18 Peptide Prep shampoo bottle on a white background

A white K18 Hair Repair PEPTIDE PREP Detox Shampoo bottle (250ml/8.5 fl oz) rests on a teal surface beside three drops of clear liquid, highlighting its deep-cleansing formula for hair follicles.

Two bottles of K18 Hair Repair’s PEPTIDE PREP Detox Shampoo (multiple sizes) are shown on a vibrant, geometric teal and yellow background, emphasizing effective hair follicle cleansing with K18PEPTIDE™.

Three dark droplets of K18 PEPTIDE PREP Detox Shampoo by K18 Hair Repair are lined up vertically on a teal background, highlighting an innovative approach to hair and scalp cleansing.

Three K18 hair care product bottles on a teal background

Two K18 hair care products on a green and blue gradient background

Hand holding a K18 product with another hand catching the liquid on a teal background

K18 Hair Repair

K18 PEPTIDE PREP Detox Shampoo - 99% buildup gone. Color fully intact.

$58.00

Out of stock

Size:

8.5 fl oz 16 fl oz 31.5 fl oz

Variant

K18 Peptide Prep Detox Shampoo

A color-safe, non-stripping clarifying shampoo powered by the patented K18PEPTIDE™ — gently but effectively removing buildup, sebum, and copper without disrupting your color or compromising the hair fiber. Detoxifies, resets, and refreshes in a single wash.

Results you can expect:

Removes 99% of product buildup*
Clears 95% of sebum*
Strips 76% of copper deposits from hard water*
Color-safe and non-stripping — designed specifically for color-treated hair
pH-optimized for healthy scalp and cuticle balance
Just 17 ingredients plus the patented K18PEPTIDE™ — clean, minimal, intentional

Pickup currently unavailable at Simply Colour Hair Salon Studio by Dean Downing

K18 PEPTIDE PREP Detox Shampoo - 99% buildup gone. Color fully intact.

16 fl oz

Simply Colour Hair Salon Studio by Dean Downing

Pickup currently unavailable

24738 State Road 54
Lutz FL 33559
United States

+18132130959

What It Does

Intentional ingredients remove buildup without stripping:

Purposeful formulation powered by active skincare-inspired ingredients (no fillers) to clean effectively without stripping it or messing with your color. Features 17 ingredients, plus our patented peptide

Activated charcoal absorbs toxins, excess oils, and dirt in the hair and scalp

Salicylic Acid clears sebum buildup in follicles without stripping hair of essential moisture and lipids

K18PEPTIDE helps reduce protein loss to help keep hair feeling healthy and strong

Benefits

Deeply cleanses hair and scalp: A non-stripping, pH-optimized lather works to unclog hair follicles while banishing dirt, oils, metals from hard and tap water, and residues left by heavy product buildup. Reduces 99% product buildup*, 95% sebum* + 76% copper* after just 1 wash

Clears the path: Intentional formulation means no fillers or deposits left behind, leaving the cleanest canvas for maximum K18 Molecular Repair Leave-in Treatment results

Uniquely targets metals present in tap and hard water: Tackles common metals like nickel, cadmium, lead, zinc, and iron that can cause dullness and buildup on the hair

How To Use

Engineered for heavy duty washing ahead of texture services, K18 treatments, or haircuts/styling following the pro chelating hair complex.

For Stylist Use

Massage into hair + scalp to remove excess buildup.
Thoroughly rinse.
Repeat as needed.

For Client Use

Swap out your regular shampoo for this power wash 1x weekly or as needed.
Massage into hair + scalp to remove excess buildup.
Thoroughly rinse.
Repeat as needed.

Creates a clean canvas for optimal results from K18 molecular repair formulas.

Ingredients

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.

K18 PEPTIDE PREP Detox Shampoo - 99% buildup gone. Color fully intact.

$58.00

We clean up after ourselves.

Ecommerce deliveries have a carbon footprint. That's why we support verified projects that remove carbon from the air.

K18 PEPTIDE PREP Detox Shampoo - 99% buildup gone. Color fully intact.

K18 PEPTIDE PREP Detox Shampoo - 99% buildup gone. Color fully intact.

Recently viewed products