Kiehl's Ultra Pure High-Potency 9.8% Glycolic Acid Serum Versus The Ordinary Hyaluronic Acid 2% + B5
Updated on February 16, 2024
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe . They have a total of 0 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin and scar healing
Free From
They both do not contain any common allergens, fragrances, oils, parabens, silicones or sulfates
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
Kiehl's Ultra Pure High-Potency 9.8% Glycolic Acid Serum 7 ingredients
The Ordinary Hyaluronic Acid 2% + B5 17 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
Kiehl's Ultra Pure High-Potency 9.8% Glycolic Acid Serum 7 ingredients
The Ordinary Hyaluronic Acid 2% + B5 17 ingredients
Key Ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSodium Hyaluronate
Humectant
Pentylene Glycol
Skin ConditioningPropanediol
Solvent
Sodium Hyaluronate Crosspolymer
Humectant
Panthenol
Skin Conditioning
Ahnfeltia Concinna Extract
Skin ConditioningGlycerin
Humectant
Trisodium Ethylenediamine Disuccinate
Citric Acid
Buffering
Isoceteth-20
Emulsifying
Ethoxydiglycol
HumectantEthylhexylglycerin
Skin ConditioningHexylene Glycol
Emulsifying1,2-Hexanediol
Skin Conditioning
Phenoxyethanol
Preservative
Caprylyl Glycol
EmollientWater, Sodium Hyaluronate, Pentylene Glycol, Propanediol, Sodium Hyaluronate Crosspolymer, Panthenol, Ahnfeltia Concinna Extract, Glycerin, Trisodium Ethylenediamine Disuccinate, Citric Acid, Isoceteth-20, Ethoxydiglycol, Ethylhexylglycerin, Hexylene Glycol, 1,2-Hexanediol, Phenoxyethanol, Caprylyl Glycol
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Kiehl's Ultra Pure High-Potency 9.8% Glycolic Acid Serum 7 ingredients
The Ordinary Hyaluronic Acid 2% + B5 17 ingredients
Reviews
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