Versus

Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair Versus Kérastase Nutritive Nutri-Supplement Split Ends Serum

Hair Serum
Hair Serum
American Brand United States
French Brand France

Updated on September 30, 2024

Overview

What they are

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

Cool Features

They both contain Vitamin E

Suited For

They're both likely to be good for anti aging, dry skin and scar healing

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain common allergens and fragrances

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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

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Hydrating Scalp Serum for Healthy, Fuller Looking Hair

When to use

13 Routines
46% use in am
54% use in pm
92% use every day
4 Routines
50% use in am
50% use in pm
75% use every day