Sebastian Professional Penetraitt Overnight Repair Serum Versus Kérastase Genesis Anti Hair-Fall Fortifying Serum - Europe
Updated on March 17, 2025
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 niacinamide
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any parabens or sulfates
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
Sebastian Professional Penetraitt Overnight Repair Serum 21 ingredients
Kérastase Genesis Anti Hair-Fall Fortifying Serum 30 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
Sebastian Professional Penetraitt Overnight Repair Serum 21 ingredients
Kérastase Genesis Anti Hair-Fall Fortifying Serum 30 ingredients
Key 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.