Free UK mainland delivery over £50
14-Day Returns Policy
Carbon Neutral Deliveries
Skin quiz Not sure where to start? Answer a few quick questions and we'll suggest a routine for your skin. Take the quiz The Derma Club Earn points every time you shop Swap your points for money off, plus 250 bonus points when you join. Join the club
Added to bag

K18 Peptide Prep Detox Shampoo

From £14.00
+Derma Points
Size
How would you like it?
Order by 3PM weekdays for same day dispatch
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • PayPal
  • Klarna
  • Clearpay

K18 Peptide Prep Detox Shampoo is a colour-safe, non-stripping clarifying shampoo with the K18PEPTIDE™ that gently but effectively removes product build-up, sebum and copper for detoxified, refreshed hair.

pH-optimised and dermatologist tested, it clears excess build-up without stripping.

In testing, one wash removed 99% of product build-up and 95% of sebum, and reduced copper in hair by 76%. Results observed on a bleached hair tress after one wash with the detox shampoo.

Benefits

  • Removes build-up without stripping
  • Clears excess sebum and copper
  • Leaves hair detoxified and refreshed
  • Colour-safe
  • Dermatologist tested

Key Ingredients

  • K18PEPTIDE™: K18's signature peptide, included in this gentle, non-stripping clarifying formula.

Swap out your regular shampoo for this power wash 1x weekly or as needed. Massage into hair and scalp to remove excess build-up. Thoroughly rinse. Repeat as needed. Creates a clean canvas for optimal results from K18 molecular repair formulas.

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 Biomimetic Hairscience

K18 Biomimetic Hairscience is a revolutionary haircare brand that brings biotech innovation to professional and home hair repair. At the heart of its formulas is the K18Peptide™, a patented bioactive sequence that penetrates into the hair’s inner cortex to reconnect broken keratin chains.

Unlike traditional conditioning treatments that mask damage, K18 works at the molecular level to restore strength, softness and elasticity in just four minutes. Its leave-in mask and professional salon service are clinically proven to repair damage from bleaching, colouring, heat and environmental stress.

By applying cutting-edge bioscience to haircare, K18 has set a new standard for restorative performance. The brand’s minimalist, high-impact range has earned cult status among stylists and consumers seeking truly transformative results.

Your Bag
Ingredient
Glycerin
What It Is

Glycerin works as a humectant, it attracts moisture from the air into the stratum corneum (top layer of skin), and due to its low molecular weight, will continue to draw moisture to the deeper layers of the dermis.

Glycerin also treats several skin disorders, ranging from dry skin to wound healing. The ingredient has the potential of improving your overall internal health as well.

Due to its versatility and ability to moisturise, it’s used in everything from lotions to soaps to toners.

What It Does

How to use in your skincare routine?

Products with glycerin can be used topically multiple times a day. You can safely and effectively use this ingredient in nearly every single step of your skin care routine. Several skin care brands use glycerin when formulating everything from cleansers and toners, to serums and moisturisers.

Benefits
  • Glycerin tightens and firms - Use this ingredient for a few weeks or even a few days and we think you'll find that it plumps and softens your look significantly, especially if you have more mature skin.
  • It improves your complexion - Glycerin is non-comedogenic, meaning it won’t clog pores.
  • It brightens - Between glycerin’s rejuvenating properties and its ability to moisturise, glycerin plays a key role in keeping skin looking bright and luminous.
  • The ingredient is also a good choice for sensitive skin. Because it’s a natural component of skin, it calms redness and inflammation. It’s one of the gentler ingredients you can find in skin care products and can even help alleviate sensitivity over time.