K18 Peptide Prep Detox Shampoo

K18
A colour-safe detox shampoo for hair that feels coated, dull, heavy, or like your treatments have stopped working.
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Description

K18 Peptide Prep Detox Shampoo

A colour-safe detox shampoo for hair that feels coated, dull, heavy, or like your treatments have stopped working.

The Moda Team Review: For Hair That Needs a Real Reset Before Repair

If your hair feels heavy, waxy, dull, or like your products are just sitting there doing nothing, I would not keep piling on more treatments. I would reset the hair first. K18 Peptide Prep Detox Shampoo is the shampoo I would use when buildup, minerals, oil, dry shampoo, or hard water are getting in the way of your routine.

This is not your soft everyday wash. It is your reset shampoo. The goal is to clear the path so your repair products, styling products, and K18 Mask can actually do their job.

Why I’d Recommend This For You

I would recommend this if your hair gets greasy fast, feels coated after washing, looks dull even when it is clean, or tangles because there is buildup sitting on the strand.

It is especially helpful before K18 Mask treatments because clean hair gives the repair routine a better starting point.

How I’d Tell You To Use It

Use it when your hair needs a reset, not necessarily every wash. Apply to wet hair, massage well at the scalp, and work the lather through the lengths only as needed. Rinse thoroughly.

If you are using it before the K18 Mask, shampoo, rinse, skip conditioner, towel-dry, apply the Mask, and wait 4 minutes before styling.

My Stylist Tip

If your hair feels flat at the roots but dry at the ends, that can still be buildup. Detox the scalp and root area first, then follow with the right treatment or conditioner for the lengths.

What Makes This K18 Product Special?

K18 says this detox shampoo clarifies buildup and metals common in tap and hard water, including product buildup, sebum, and copper after one wash. It is pH-optimized, colour-safe, and designed not to leave hair over-stripped or easily tangled.

It also includes K18PEPTIDEâ„¢ to help maintain hair strength, which is why I like it as a reset step before repair.

What I’d Pair It With

Use before the K18 Leave-In Molecular Repair Hair Mask when your hair needs a stronger repair reset. On regular wash days, rotate with K18 Damage Shield pH Protective Shampoo so you are not over-clarifying.

Why Shop K18 at Moda Salon?

Moda Salon is a real salon and professional beauty boutique in Bowmanville, Ontario. We ship authentic professional haircare across Canada and the USA, and every product we carry is selected with the same standards we use behind the chair: professional quality, real routine support and no beauty overwhelm.

PAIRS WELL WITH

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COMMON QUESTIONS

PRODUCT FAQ

Use it when your hair feels heavy, dull, coated, oily, or like products are not working. Most clients do not need it every wash.
Yes. K18 positions it as colour-safe and pH-optimized, so it can reset the hair without that harsh stripped feeling.
Yes, especially if you have buildup, hard water, dry shampoo, or styling residue. It gives the Mask a cleaner starting point.
It is a detox shampoo, so follow the instructions and do not overuse it. It is designed to clarify without leaving hair over-stripped or easily tangled.
Yes. K18 specifically positions it for buildup and metals common in tap and hard water, including copper.
SALON NOTE

Not Sure If This Is The One?

Professional hair care can be personal. If you're unsure whether this product is right for your hair type, goals, or routine, our team is happy to help you choose with real salon experience behind the recommendation.
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