La Roche-Posay Toleriane Double Repair Matte Face Moisturizer for Oily Skin Versus ZO Skin Health Daily Power Defense
This oil-control moisturizer is formulated around Silica and Niacinamide to balance excess oil and strengthen the skin barrier.
This barrier-repair moisturizer is formulated around Laminaria Digitata Extract and Beta-Glucan to strengthen the skin barrier and hydrate skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Silica
Abrasive
Betaine
Humectant
Niacinamide
Smoothing
Cetearyl Isononanoate
Emollient
Zea Mays Starch
Absorbent
Ceramide NP
Skin Conditioning
Carbomer
Emulsion StabilisingGlyceryl Stearate Citrate
Emollient
Sodium Hyaluronate
Humectant
Sodium Hydroxide
BufferingPerlite
Absorbent
Hydroxyacetophenone
Antioxidant
Caprylyl Glycol
Emollient
Xanthan Gum
EmulsifyingWater
Skin ConditioningDicaprylyl Carbonate
EmollientCetearyl Isononanoate
Emollient
Glycerin
Humectant
Pentylene Glycol
Skin Conditioning
Cetearyl Alcohol
Emollient
Steareth-20
CleansingSafflower Oil/Palm Oil Aminopropanediol Esters
Skin Conditioning
Laminaria Digitata Extract
Skin Protecting
Opuntia Ficus-Indica Stem Extract
Skin Conditioning
Arabidopsis Thaliana Extract
Antioxidant
Marrubium Vulgare Meristem Cell Culture
Skin ProtectingLeontopodium Alpinum Meristem Cell Culture
Skin ConditioningRetinyl Palmitate
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Tocopherol
Antioxidant
Micrococcus Lysate
Skin ConditioningCaprylyl Glycol
Emollient
Hexylene Glycol
EmulsifyingLactose
HumectantGalactoarabinan
Lecithin
Emollient
Schizophyllan
HumectantBeta-Glucan
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Carbomer
Emulsion StabilisingCellulose
Absorbent
Maltodextrin
Absorbent
C14-22 Alcohols
Emulsion Stabilising
Cetearyl Glucoside
Emulsifying
C12-20 Alkyl Glucoside
EmulsifyingHydroxypropyl Methylcellulose
Emulsion StabilisingDisodium EDTA
ChelatingSodium Hydroxide
BufferingPhenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningSodium Benzoate
Masking
Parfum
Masking
CI 77007
Cosmetic ColorantLimonene
Perfuming
Water, Dicaprylyl Carbonate, Cetearyl Isononanoate, Glycerin, Pentylene Glycol, Cetearyl Alcohol, Steareth-20, Safflower Oil/Palm Oil Aminopropanediol Esters, Laminaria Digitata Extract, Opuntia Ficus-Indica Stem Extract, Arabidopsis Thaliana Extract, Marrubium Vulgare Meristem Cell Culture, Leontopodium Alpinum Meristem Cell Culture, Retinyl Palmitate, Tocopheryl Acetate, Tocopherol, Micrococcus Lysate, Caprylyl Glycol, Hexylene Glycol, Lactose, Galactoarabinan, Lecithin, Schizophyllan, Beta-Glucan, 1,2-Hexanediol, Carbomer, Cellulose, Maltodextrin, C14-22 Alcohols, Cetearyl Glucoside, C12-20 Alkyl Glucoside, Hydroxypropyl Methylcellulose, Disodium EDTA, Sodium Hydroxide, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Parfum, CI 77007, Limonene
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolCarbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.
Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.
It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.
Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.
A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.
Learn more about CarbomerCetearyl Isononanoate can be bad for oily skin.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinSodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideWater. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!
Learn more about Water
