What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
3-O-Ethyl Ascorbic Acid
Skin Conditioning
Dimethyl Isosorbide
SolventCyclopentasiloxane
Emollient
Tetrahexyldecyl Ascorbate
Antioxidant
Butylene Glycol
Humectant
Propylene Glycol
Humectant
Ethoxydiglycol
HumectantIsodecyl Neopentanoate
EmollientPhloretin
Antioxidant
Caprylyl Glycol
Emollient
Tocopheryl Acetate
Antioxidant
Ferulic Acid
Antimicrobial
Glutathione
Terminalia Ferdinandiana Fruit Extract
Antioxidant
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningAlcohol
Antimicrobial
Glycerin
Humectant
Punica Granatum Seed Oil
Emollient
Astaxanthin
Skin Conditioning
Tocotrienols
Skin Conditioning
Thioctic Acid
Antioxidant
Tocopherol
Antioxidant
Lycopene
Antioxidant
Xanthophylls
Skin ConditioningBeta-Carotene
Skin ConditioningSuperoxide Dismutase
Antioxidant
3-O-Ethyl Ascorbic Acid, Dimethyl Isosorbide, Cyclopentasiloxane, Tetrahexyldecyl Ascorbate, Butylene Glycol, Propylene Glycol, Ethoxydiglycol, Isodecyl Neopentanoate, Phloretin, Caprylyl Glycol, Tocopheryl Acetate, Ferulic Acid, Glutathione, Terminalia Ferdinandiana Fruit Extract, Phenoxyethanol, Ethylhexylglycerin, Alcohol, Glycerin, Punica Granatum Seed Oil, Astaxanthin, Tocotrienols, Thioctic Acid, Tocopherol, Lycopene, Xanthophylls, Beta-Carotene, Superoxide Dismutase
Water
Skin ConditioningTetrahexyldecyl Ascorbate
Antioxidant
Pentylene Glycol
Skin Conditioning
Dimethyl Isosorbide
SolventHydrolyzed Eruca Sativa Leaf
Antioxidant
Glycerin
Humectant
Zea Mays Starch
Absorbent
Cetearyl Glucoside
Emulsifying
Hydrogenated Lecithin
Emulsifying
Acetyl Zingerone
Antioxidant
Palmitoyl Glycine
CleansingCyclopentasiloxane
Emollient
Glyceryl Caprylate
EmollientPlantago Lanceolata Leaf Extract
AntimicrobialDiglucosyl Gallic Acid
Squalane
Emollient
Sodium Carboxymethyl Beta-Glucan
CleansingEuterpe Oleracea Fruit Extract
Ergothioneine
Antioxidant
Punica Granatum Extract
AstringentTocopherol
Antioxidant
Ubiquinone
Antioxidant
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingTriethanolamine
BufferingTocopheryl Acetate
Antioxidant
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Phenoxyethanol
Preservative
Disodium EDTA
PPG-12/Smdi Copolymer
EmollientXanthan Gum
EmulsifyingWater, Tetrahexyldecyl Ascorbate, Pentylene Glycol, Dimethyl Isosorbide, Hydrolyzed Eruca Sativa Leaf, Glycerin, Zea Mays Starch, Cetearyl Glucoside, Hydrogenated Lecithin, Acetyl Zingerone, Palmitoyl Glycine, Cyclopentasiloxane, Glyceryl Caprylate, Plantago Lanceolata Leaf Extract, Diglucosyl Gallic Acid, Squalane, Sodium Carboxymethyl Beta-Glucan, Euterpe Oleracea Fruit Extract, Ergothioneine, Punica Granatum Extract, Tocopherol, Ubiquinone, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Triethanolamine, Tocopheryl Acetate, Leuconostoc/Radish Root Ferment Filtrate, Phenoxyethanol, Disodium EDTA, PPG-12/Smdi Copolymer, Xanthan Gum
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Cyclopentasiloxane (D5) is a lightweight silicone that mostly acts as an emollient and solvent in cosmetics. Its the reason your products feel silky, fast-spreading, and non-greasy.
Since D5 is volatile, it does its thing and then evaporates off the skin quickly.
The safety profile of this ingredient is reassuring; the US CIR Expert Panel concluded D5 is safe as used in cosmetics and Health Canada concluded that D5 is not harmful to human health or the environment as currently used in cosmetics
There's a study that people mention about D5 in a rat study showing tumors. This study is related to long-term inhalation of high D5 levels.
Regulatory bodies have judged this study to be not applicable in topical skincare since skin absorption of D5 is very low and we're not really inhaling huge amounts of D5.
The only restriction for this ingredient is environmental. The European Chemicals Agency (ECHA) restricted D5 in wash-off cosmetics at or above 0.1% due to their persistence in water.
Learn more about CyclopentasiloxaneDimethyl Isosorbide is a low-irritation solvent that helps deliver actives into your skin. It is created from glucose.
Research shows how well this ingredient works depends on the active and formulation rather than the concentration alone. This means adding more Dimethyl Isosorbide does not guarantee better penetration of ingredients into the 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 GlycerinPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Tetrahexyldecyl Ascorbate (THD) is a stable and oil-soluble form of Vitamin C.
THD is special in that it has the ability to travel deeper into skin than traditional ascorbic acid while maintaining the same skin benefits (double win!).
Because it’s oil-soluble, THD dives deep into your skin’s fatty layers (think ceramides and cholesterol) to fight off the kind of free radicals that mess with your skin barrier. This makes it a great pair with water-based vitamin C (ascorbic acid) that mainly works on the surface.
Even at just 0.1%, THD is already showing great antioxidant activity. When used up to 2%, it helps keep your skin happy and calm, especially when it’s stressed from pollution or sun.
Want to fade dark spots or tackle hyperpigmentation? You’ll want 5% or more. Pairing it with brightening buddies like niacinamide or licorice root gives even better results. One study even used 30% THD with other brighteners and saw real results on stubborn discoloration, even in melasma-prone skin.
A note on THD: It’s has a slightly silky, oily texture and usually shows up colorless or pale yellow (though the exact shade can vary by supplier).
While you can sneak it into water-based formulas, it really shines when paired with silicones or oils, which help your skin soak it up better.
THD is pretty stable, but it’s still vulnerable to degradation like ascorbic acid. Too much light or heat (above 113°F / 45°C) can break it down over time. Go for dark and opaque packaging that keeps it safe and shady!
Read more about other types of Vitamin C:
Learn more about Tetrahexyldecyl AscorbateTocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
Learn more about TocopherolTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl Acetate
