Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum Versus Hero Cosmetics Bright Eyes
This brightening eye moisturizer is formulated around Ascorbic Acid and Adenosine to fade the look of dark spots and soften the look of wrinkles.
This brightening eye moisturizer is formulated around Caffeine and Coffea Arabica Seed Extract to brighten dull-looking skin and soften the look of wrinkles.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Propylene Glycol
Humectant
Dimethicone
Emollient
Glycerin
Humectant
Ascorbic Acid
Antioxidant
Dimethicone Crosspolymer
Emulsion Stabilising
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Cyclohexasiloxane
Emollient
Water
Skin ConditioningHydroxyethylpiperazine Ethane Sulfonic Acid
BufferingLauroyl Lysine
Skin Conditioning
Aluminum Starch Octenylsuccinate
Absorbent
Polysilicone-11
CI 77891
Cosmetic ColorantAdenosine
Skin Conditioning
Hydrolyzed Hyaluronic Acid
Humectant
Steareth-20
CleansingChlorhexidine Digluconate
Antimicrobial
N-Hydroxysuccinimide
Skin ConditioningSodium Citrate
BufferingPotassium Sorbate
Preservative
Palmitoyl Tripeptide-1
Skin Conditioning
Chrysin
Skin ConditioningPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Palmitoyl Tetrapeptide-7
Skin Conditioning
Citric Acid
Buffering
Biotin
AntiseborrhoeicPropylene Glycol, Dimethicone, Glycerin, Ascorbic Acid, Dimethicone Crosspolymer, Cetyl PEG/PPG-10/1 Dimethicone, Cyclohexasiloxane, Water, Hydroxyethylpiperazine Ethane Sulfonic Acid, Lauroyl Lysine, Aluminum Starch Octenylsuccinate, Polysilicone-11, CI 77891, Adenosine, Hydrolyzed Hyaluronic Acid, Steareth-20, Chlorhexidine Digluconate, N-Hydroxysuccinimide, Sodium Citrate, Potassium Sorbate, Palmitoyl Tripeptide-1, Chrysin, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Palmitoyl Tetrapeptide-7, Citric Acid, Biotin
Water
Skin ConditioningC13-15 Alkane
SolventPropanediol
Solvent
Diisostearyl Malate
EmollientCaprylic/Capric Triglyceride
Masking
Synthetic Fluorphlogopite
Glycerin
Humectant
1,2-Hexanediol
Skin Conditioning
Caffeine
Skin Conditioning
Cetearyl Alcohol
Emollient
Helianthus Annuus Seed Oil Unsaponifiables
Emollient
Coffea Arabica Seed Extract
Masking
Allantoin
Skin Conditioning
Tocopherol
Antioxidant
Niacinamide
Smoothing
Hydrogenated Rapeseed Oil
Emollient
Fucus Vesiculosus Extract
Emollient
Polymethyl Methacrylate
Cetearyl Glucoside
Emulsifying
Vaccinium Macrocarpon Seed Oil
Skin Conditioning
Octyldodecanol
Emollient
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingPanax Quinquefolius Root Extract
AstringentHaematococcus Pluvialis Extract
Antioxidant
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingLecithin
Emollient
Behenyl Alcohol
Emollient
Arachidyl Glucoside
EmulsifyingXanthan Gum
EmulsifyingPotassium Hydroxide
BufferingSodium Dilauramidoglutamide Lysine
HumectantArachidyl Alcohol
Emollient
Sodium Phytate
Hexylene Glycol
EmulsifyingSorbitan Isostearate
Emulsifying
Malic Acid
Buffering
Caprylyl Glycol
Emollient
Tin Oxide
Abrasive
Glucose
Humectant
Astaxanthin
Skin Conditioning
Mica
Cosmetic ColorantCI 77891
Cosmetic ColorantCI 77492
Cosmetic ColorantWater, C13-15 Alkane, Propanediol, Diisostearyl Malate, Caprylic/Capric Triglyceride, Synthetic Fluorphlogopite, Glycerin, 1,2-Hexanediol, Caffeine, Cetearyl Alcohol, Helianthus Annuus Seed Oil Unsaponifiables, Coffea Arabica Seed Extract, Allantoin, Tocopherol, Niacinamide, Hydrogenated Rapeseed Oil, Fucus Vesiculosus Extract, Polymethyl Methacrylate, Cetearyl Glucoside, Vaccinium Macrocarpon Seed Oil, Octyldodecanol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Panax Quinquefolius Root Extract, Haematococcus Pluvialis Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Lecithin, Behenyl Alcohol, Arachidyl Glucoside, Xanthan Gum, Potassium Hydroxide, Sodium Dilauramidoglutamide Lysine, Arachidyl Alcohol, Sodium Phytate, Hexylene Glycol, Sorbitan Isostearate, Malic Acid, Caprylyl Glycol, Tin Oxide, Glucose, Astaxanthin, Mica, CI 77891, CI 77492
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ci 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.
It's main function is to add a white color to cosmetics. It can also be mixed with other colors to create different shades.
Ci 77891 is commonly found in sunscreens due to its ability to block UV rays.
Learn more about CI 77891Glycerin (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 GlycerinWater. 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
