Versus

Kérastase Genesis Bain Nutri-Fortifiant Shampoo Versus K18 Hair PEPTIDE PREP™ pH Maintenance Shampoo

Shampoo
Shampoo
French Brand France
American Brand United States

Updated on June 19, 2024

Overview

What they are

These products are both reef safe shampoos. They have a total of 0 ingredients in common

Cool Features

They both contain peptides

Suited For

They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing

Free From

They both do not contain any oils or parabens

What's Inside

They both contain common allergens and fragrances

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

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What's inside (and what isn't)

What's inside (and what isn't)

At a glance

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Key Ingredients

Benefits

Concerns

Benefits

Concerns

Ingredients Side-by-side

found in both products
Genesis Bain Nutri-Fortifiant Shampoo

When to use

1 Routine
100% use in am
0% use in pm
100% use every on_specific_days
8 Routines
38% use in am
63% use in pm
63% use every day

Reviews

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