Safe for Me
If you know your Safe For Me code click here to add it
Safe for Me
Safe For Me filter is inactive
Show All Products
Show all products
Allergen Filter

Recently Searched

Trending Search

Allergen Filter

Recently Searched

Trending Search

More
Unlock Premium Membership
Learning Center
Beauty Insider Ingredient Database
Trusted Choice
About SkinSAFE
How SkinSAFE Works SkinSAFE Ratings FAQs Terms & Conditions
Contact Us
Sign In
Browse Categories
x
Aveeno Arm & Hammer SEEN Bubble Skincare Deinde
Skincare Brands
A-Z Makeup Baby Products Bath & Body Hair
Care Health Care Household Personal Care Sunscreen Shoppers Choice™
Home Explore Sign in More
KÉRASTASE

Kerastase Genesis Fortifying Serum, 1.01 fl oz/30 mL

Star 1 Star 2 Star 3 Star 4 Star 5
0.0 | Ask a question |
Favorites 0

Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Oct 21, 2026 by SkinSAFE Team

Where to Buy

Amazon
Amazon
$36.00

Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Oct 21, 2026 by SkinSAFE Team

Other Formulations (0 products)

How Safe is It?

Product Is
91 SkinSAFE 91 Teen SAFE Talc Free Common Preservative Free Paraben Free Lanolin Free Coconut Free Topical Antibiotic Free MCI/MI Free Nickel Free Gluten Free Soy Free Propylene Glycol Free Dye Free SLS Free
Product Is Not

Unlock SAFE for Me™ and Safety Ratings

"Product is Not" Section – Exclusive to Premium Users. Discover why a product does not meet the criteria of a SkinSAFE marker and explore deeper product insights.

No commitment, cancel anytime.
Try for free
Have a promo code?

Ingredients

Alcohol Denat. Anhydroxylitol Aqua/Water/Eau Arginine Benzyl Alcohol Benzyl Benzoate Benzyl Salicylate Caffeine Calcium Pantothenate Carvone Citral Citric Acid Citronellol Citrus Aurantium Peel Oil Citrus Limon Peel Oil Coumarin Limonene Linalool LINALYL ACETATE Niacinamide Parfum/Fragrance PEG-40 Hydrogenated Castor Oil Pinene Polyquaternium-11 PYRIDOXINE HCL Resveratrol Safflower Glucoside Sodium Citrate Terpineol Tetramethyl Acetyloctahydronaphthalenes TOCOPHEROL Xylitol Xylitylglucoside Zingiber Officinale (Ginger) Root Extract
Show Hide 29 More...

Description

Ingredient & Allergen Review

SkinSAFE has reviewed the ingredients of Kerastase Genesis Fortifying Serum, 1.01 fl oz/30 mL and found it to be 91% Top Allergen Free and free of Gluten, Coconut, Nickel, Top Common Allergy Causing Preservatives, Lanolin, Paraben, Topical Antibiotic, MCI/MI, Soy, Propylene Glycol, Dye, and SLS. Product is Teen Safe.

Product Description

A daily strengthening serum designed to prevent hair fall due to breakage from brushing. Enriched with ginger and caffeine treatment improves resistance in weak brittle hair

Similar Products Show More

Colorescience Colorescience Pep Up Collagen Boost Face & Neck Treatment Serum, 1 fl oz/30 mL
$16900
Dr. Zenovia Hormonal Dermatology Dr. Zenovia Hyaluronic Acid + Peptide Serum, 1.0 fl oz/30 mL
$7200
Cosmedica Skincare Cosmedica Skincare Pure Hyaluronic Acid Serum, 8 oz/236 mL
$3800
Timeless Skin Care Timeless Serum, 20% Vitamin C, Vitamin E & Ferulic Acid, 1.7 oz/50 mL
$3080
iS Clinical iS Clinical Youth Serum, 1 fl oz/30 mL
$15500
mixsoon Mixsoon Glacier Water Serum, Hyaluronic Acid, 10.14 fl oz/300 mL
$1400
Sign in to Write a Review

No questions yet. Be the first to ask!

Have a question?
Report Incorrect Product Information

Incorrect Product Information

0/300
Success

Thank You!

Your feedback has been submitted. We'll review it shortly.

Error

Something Went Wrong

Please try again later or contact us.

Hang tight. We're thinking.