Disclosure: This page may contain affiliate links. Read our full disclosure policy.

Aveda
Botanical Repair Strengthening Overnight Serum

Versus

Kerastase
Serum Fortifiant Hair Serum

Product category and function

Botanical Repair Strengthening Overnight Serum

Serum Fortifiant Hair Serum

Hair Serums	Hair Serums
Concentrated treatments for smoothing and protecting hair.	Concentrated treatments for smoothing and protecting hair.
----	----

Ingredient highlights

Botanical Repair Strengthening Overnight Serum

Serum Fortifiant Hair Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free vegan cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

Botanical Repair Strengthening Overnight Serum

Serum Fortifiant Hair Serum

No. of common ingredients = 0
Water (aqua\eau), propanediol, polyglyceryl-3 methylglucose distearate, persea gratissima (avocado) oil, plukenetia volubilis seed oil, camellia oleifera seed oil, canarium indicum seed oil, helianthus annuus (sunflower) seed oil, octyldodecyl citrate crosspolymer, hydroxypropylammonium gluconate, hydroxypropylgluconamide, hydrogenated castor oil/sebacic acid copolymer, squalane, glyceryl caprylate, tocopherol, xanthan gum, citric acid, acrylates/c10-30 alkyl acrylate crosspolymer, fragrance (parfum), limonene, hydroxycitronellal, linalool, eugenol, benzyl benzoate, benzyl alcohol, benzyl salicylate, citronellol, geraniol, citral, amyl cinnamal, farnesol, tartaric acid, sodium hydroxide, sodium benzoate, potassium sorbate 11	Aqua (water / eau), alcohol denat., arginine, peg-40 hydrogenated castor oil, citric acid, niacinamide, calcium pantothenate, caffeine, limonene, pyridoxine hcl, linalool, polyquaternium-11, safflower glucoside, benzyl salicylate, coumarin, citral, benzyl alcohol, xylitylglucoside, citronellol, benzyl benzoate, anhydroxylitol, xylitol, zingiber officinale root extract (ginger root extract), resveratrol, tocopherol, bht, sodium citrate, parfum /fragrance.

No. of common ingredients = 0

Total Number of ingredients = 35

Total Number of ingredients = 28

Water (aqua\eau), propanediol, polyglyceryl-3 methylglucose distearate, persea gratissima (avocado) oil, plukenetia volubilis seed oil, camellia oleifera seed oil, canarium indicum seed oil, helianthus annuus (sunflower) seed oil, octyldodecyl citrate crosspolymer, hydroxypropylammonium gluconate, hydroxypropylgluconamide, hydrogenated castor oil/sebacic acid copolymer, squalane, glyceryl caprylate, tocopherol, xanthan gum, citric acid, acrylates/c10-30 alkyl acrylate crosspolymer, fragrance (parfum), limonene, hydroxycitronellal, linalool, eugenol, benzyl benzoate, benzyl alcohol, benzyl salicylate, citronellol, geraniol, citral, amyl cinnamal, farnesol, tartaric acid, sodium hydroxide, sodium benzoate, potassium sorbate

Aqua (water / eau), alcohol denat., arginine, peg-40 hydrogenated castor oil, citric acid, niacinamide, calcium pantothenate, caffeine, limonene, pyridoxine hcl, linalool, polyquaternium-11, safflower glucoside, benzyl salicylate, coumarin, citral, benzyl alcohol, xylitylglucoside, citronellol, benzyl benzoate, anhydroxylitol, xylitol, zingiber officinale root extract (ginger root extract), resveratrol, tocopherol, bht, sodium citrate, parfum /fragrance.

Notable ingredients

Botanical Repair Strengthening Overnight Serum

Serum Fortifiant Hair Serum

Antioxidant: Tocopherol

Exfoliant: Tartaric acid

Solvent: Water (aqua\eau), Benzyl alcohol, Benzyl benzoate, Helianthus annuus (sunflower) seed oil, Limonene, Propanediol

Anti-acne: Niacinamide

Soothing: Niacinamide

Skin brightening: Niacinamide

Load all

Ingredients with their functions

Botanical Repair Strengthening Overnight Serum

Serum Fortifiant Hair Serum

Water (aqua\eau)

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Propanediol

Also-called: Zemea | Function: Viscosity controlling, Solvent

We don’t have a detailed description of this ingredient yet.

Polyglyceryl-3 methylglucose distearate

Function: Surfactant/Cleansing

We don’t have a detailed description of this ingredient yet.