Versus

REDKEN Extreme Length Conditioner Versus Kérastase Resistance Extentioniste Thermique

Conditioner
Heat Protectant
American Brand United States
French Brand France

Updated on June 19, 2024

Overview

What they are

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

Free From

They both do not contain any parabens

What's Inside

They both contain harsh alcohols, 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

Click any item below to learn more and see relevant ingredients

What's inside (and what isn't)

What's inside (and what isn't)

At a glance

Click on any of the items below to learn more

Benefits

Concerns

Concerns

Ingredients Side-by-side

found in both products

When to use

1 Routine
100% use in am
0% use in pm
100% use every day