K18 Peptide Prep Detox Shampoo
K18
Uploaded by: Guest on Jan 19, 2026

K18 Peptide Prep Detox Shampoo

Shampoo
85
Good
1 scans
Expert Recommendation

Premium professional detox shampoo with K18 signature bioactive peptide (SH-Oligopeptide-78) for bond repair. Clean, focused formula with Charcoal Powder for deep detoxification and Salicylic Acid for scalp exfoliation. Contains Sodium Phytate as natural chelating agent. Panthenol and Glycerin provide moisture. Silicone-free with minimal fragrance allergens. Ideal prep before K18 treatments or for regular deep cleansing.

Quick Description

K18 Peptide Prep Detox Shampoo is a shampoo crafted by K18 to keep scalp and hair balanced. It is designed for everyday use and aims to leave hair feeling refreshed and lightweight. The formula features key ingredients selected to cleanse, support scalp comfort, and maintain a clean finish. Ideal for users wanting a thorough yet considerate cleanse with a focus on clarity.

Ingredient Overview

Water, 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, Fragrance, Benzyl Salicylate, Limonene
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Highlights

#alcohol-free #good-for-oily-scalp #has-fragrance #contains-colorants

Key Ingredients

Water

Base solvent

Sodium C14-16 Olefin Sulfonate

Strong sulfate-free cleanser for deep cleansing

Cocamidopropyl Hydroxysultaine

Gentle amphoteric surfactant

Salicylic Acid

BHA that exfoliates scalp and removes buildup

Charcoal Powder

Detoxifying ingredient that absorbs impurities

SH-Oligopeptide-78

K18 signature bioactive peptide for hair bond repair

Ingredient Table

Ingredient Details Rating
Water
Base solvent Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Sodium C14-16 Olefin Sulfonate
Strong sulfate-free cleanser for deep cleansing Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Moderate
Cocamidopropyl Hydroxysultaine
Gentle amphoteric surfactant Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Salicylic Acid
BHA that exfoliates scalp and removes buildup Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Charcoal Powder
Detoxifying ingredient that absorbs impurities Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
SH-Oligopeptide-78
K18 signature bioactive peptide for hair bond repair Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Panthenol
Vitamin B5 that moisturizes and strengthens Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Glycerin
Humectant that attracts moisture Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Sodium Phytate
Natural chelating agent for minerals and metals Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Guar Hydroxypropyltrimonium Chloride
Natural conditioning and detangling agent Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Caprylyl Glycol
Preservative and conditioning agent Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Moderate
Caprylhydroxamic Acid
Gentle amino acid-derived preservative Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Citric Acid
pH adjuster Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Good
Fragrance
Added scent Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Moderate
Benzyl Salicylate
Fragrance component Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Moderate
Limonene
Fragrance allergen Further: helps keep sebum and buildup in check, improves sensory slip, and stabilizes the formula across repeated washes.
Moderate

Explanation of Key Groups

Surfactants

Primary and co-surfactants (e.g., Sodium Laureth Sulfate, Coco/Ampho betaines) provide the cleanse, foam, and removal of scalp oils. Mild co-surfactants help soften the feel and improve tolerance.

Clay Minerals

Clays like kaolin, bentonite, or montmorillonite absorb excess sebum and impurities, contributing to a fresher, balanced scalp feel without heavy residue.

Actives

Ingredients such as salicylic acid or zinc derivatives can support gentle exfoliation and sebum regulation, helping keep follicles clear and comfortable.

Humectants

Water-binding agents (e.g., glycerin, hyaluronate) attract moisture to reduce the stripped feel after cleansing and keep lengths softer.

Safety Notes & Allergens

  • Fragrance allergens (e.g., linalool, geraniol, coumarin) may be present if fragrance is listed.
  • Colorants (CI numbers or named dyes) are aesthetic only; skip if you react to synthetic dyes.
  • Potential irritation: strong surfactants and fragrance allergens can bother very sensitive scalps.
  • If you have fragrance allergies or highly reactive skin, patch test before full use.

Summary

Best suited for users seeking a clear, balanced cleanse. It effectively targets buildup with its surfactant system and supporting actives, while maintaining a light feel on the hair. Be mindful of surfactant strength, fragrance presence, and any colorants if you are sensitive.

Who is this product good for?

  • ✓ People wanting a refreshing cleanse with balanced oil control
  • ✓ Those comfortable with light fragrance in haircare
  • ⚠ Very sensitive scalps should monitor for fragrance or surfactant irritation