K18 Peptide Prep pH Detox Shampoo 8.5 oz
K18 Peptide Prep pH Detox Shampoo 8.5 oz
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K18 Peptide Prep pH Detox Shampoo 8.5 oz

Key item features

  • A color-safe, non-stripping clarifying shampoo with the K18PEPTIDE to gently but effectively remove 99% product buildup, 95% sebum + 76% copper* for detoxified, refreshed hair.
  • Deeply cleanses hair and scalp: A non-stripping lather works to unclog hair follicles while banishing dirt, oils, silicones, and things left behind from heavy product buildup including 99% of product buildup, 95% of sebum + a 76% copper reduction* after just 1 wash.
  • Clears the path: Preps hair for maximum K18 Molecular Repair Leave-in Treatment results. Everything performs better on clean, clarified hair including color + chemical services, treatments, and styling products.
  • Creates ideal foundation for healthy hair: This color-safe formula was engineered to deliver a deeper cleanse without disrupting hair or being harsh on the scalp.
  • Every purchase supports K18 x Plastic Bank efforts to radically simplify waste.
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4.2 out of 5 stars
stars36 ratings16 reviews
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Showing 1-3 of 16 reviews

Nov 4, 2025
Millie
Top Reviewer
Item details
Size: 8.5 oz
Sold and shipped byFRESH DROPLETS
5 out of 5 stars review

Verified Purchase

This K18 detox shampoo really cleans my hair without making it feel completely stripped and hard. The scent isn't fantastic but I like that it's not strong. I have thick coarse hair. It was dry, dull, and damaged over the summer. My hair is noticeably healthier and stronger since I've been using the K18 system, which is 5 consecutive times now. I do use a regular conditioner after the 4 minutes of K18 repair though.

Helpful?4EQKWD81HYLT1790731913
Aug 3, 2025
Dell
Item details
Size: 8.5 oz
Sold byPremier DealDelivered byWalmart
5 out of 5 stars review

Verified Purchase

A true detoxed scalp

I love the this product. Like the details say, this prouduct deep cleans your scalp like it says. My scalp is very clean. My scalp is detoxed and ph balanced.

Helpful?4EQKWD81HYLT1790731913
Apr 29, 2025
Brenda
Top Reviewer
Item details
Size: 8.5 oz
Sold and shipped byBD Trader
5 out of 5 stars review

Verified Purchase

Just try it

First time to use a detox shampoo. It seemed to get my dry brittle hair clean. I also used the K18 shampoo, and it has really helped strengthen my hair and repair the hair. I would recommend the detox to anyone with damaged hair.

Incentivized Review
Helpful?4EQKWD81HYLT1790731913