Kérastase Sérum Filler Fondamental Repairing Anti-Frizz Serum Versus REDKEN Acidic Bonding Concentrate 24/7 Night & Day Hair Serum
Updated on February 17, 2025
Overview
What they are
These products are both reef safe hair serums. They have a total of 0 ingredients in common
Suited For
They're both likely to be good for dry skin
Free From
They both do not contain any oils, parabens or sulfates
What's Inside
They both contain harsh alcohols, common allergens, fragrances and silicones
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Ingredient Info
Kérastase Sérum Filler Fondamental Repairing Anti-Frizz Serum 28 ingredients
REDKEN Acidic Bonding Concentrate 24/7 Night & Day Hair Serum 26 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
Kérastase Sérum Filler Fondamental Repairing Anti-Frizz Serum 28 ingredients
REDKEN Acidic Bonding Concentrate 24/7 Night & Day Hair Serum 26 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.