Paula's Choice Resist Ultra-Light Super Antioxidant Concentrate Serum Versus FaceTheory Resvera-F Antioxidant Serum S12
This anti-aging serum is formulated around Resveratrol and Niacinamide to soften the look of wrinkles and calm redness.
This anti-aging serum is formulated around Resveratrol and Ferulic Acid to soften the look of wrinkles and brighten dull-looking skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCyclopentasiloxane
Emollient
Butylene Glycol
Humectant
Dimethicone
Emollient
Glycerin
Humectant
Polysorbate 20
Emulsifying
Polysilicone-11
Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone
Skin Conditioning
Hyaluronic Acid
Humectant
Resveratrol
Antioxidant
Niacinamide
Smoothing
Quercetin
Antioxidant
Adenosine
Skin Conditioning
Tetrahexyldecyl Ascorbate
Antioxidant
Tocopherol
Antioxidant
Phospholipids
Skin Conditioning
Ubiquinone
Antioxidant
Epigallocatechin Gallate
Antioxidant
Sea Whip Extract
Skin ConditioningBisabolol
Antioxidant
Beta-Glucan
Skin Conditioning
Phytic Acid
Chelating
Xanthan Gum
EmulsifyingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSodium Hydroxide
BufferingDisodium EDTA
ChelatingEthylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Water, Cyclopentasiloxane, Butylene Glycol, Dimethicone, Glycerin, Polysorbate 20, Polysilicone-11, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Hyaluronic Acid, Resveratrol, Niacinamide, Quercetin, Adenosine, Tetrahexyldecyl Ascorbate, Tocopherol, Phospholipids, Ubiquinone, Epigallocatechin Gallate, Sea Whip Extract, Bisabolol, Beta-Glucan, Phytic Acid, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Hydroxide, Disodium EDTA, Ethylhexylglycerin, Phenoxyethanol
Propanediol
Solvent
Dimethyl Isosorbide
SolventResveratrol
Antioxidant
Glycerin
Humectant
Ferulic Acid
Antimicrobial
Olive Oil Polyglyceryl-4 Esters
Surfactant
Bis(Cyano Butylacetate) Anthracenediylidene
Skin ConditioningCamellia Sinensis Leaf Extract
Antimicrobial
Centella Asiatica Flower/Leaf/Stem Extract
Skin Conditioning
Dibutyl Lauroyl Glutamide
Skin ConditioningDibutyl Ethylhexanoyl Glutamide
Skin ConditioningIngredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 GlycerinResveratrol is a well-studied polyphenol antioxidant that has gained attention in skincare for its protective and calming effects on the skin. It’s often considered a gentler option for people who can’t tolerate retinoids.
This antioxidant is best known for its anti-aging benefits. Research suggests resveratrol helps combat visible signs of aging by:
Beyond anti-aging, resveratrol is also valued for its skin-brightening and soothing properties.
Some forms of resveratrol appear to be more effective than others. Resveratrol isobutyrate and resveratrol butyrate are often cited as more stable derivatives.
Research also suggests these two forms have stronger effects on Type I collagen stimulation and inflammation reduction compared to basic resveratrol.
Resveratrol is naturally unstable and can degrade when exposed to light and oxygen. Well-designed products often use stabilized derivatives, airless or opaque packaging, and supporting antioxidants to help maintain effectiveness on skin.
A note on resveratrol as a retinoid alternative:
While resveratrol offers antioxidant protection, inflammation control, and some collagen-supporting benefits, it does not replace retinoids in terms of cell turnover or acne treatment.
However, it can be a useful option for people with retinoid sensitivity or intolerance, or for those looking to support skin health without irritation.
Fun fact: Resveratrol is naturally found in grapes, peanuts, and berries, which is why it’s frequently associated with wine and grape-derived skincare ingredients.
Learn more about Resveratrol
