Skin science article
Cocokind Revitalizing Eye Cream Versus First Aid Beauty Brighten + Glow Eye Cream with Niacinamide
Cocokind Revitalizing Eye Cream Versus First Aid Beauty Brighten + Glow Eye Cream with Niacinamide This brightening eye moisturizer is formulated around Niacinamide and Caffeine to brighten dull-looking skin and hydrate skin. What's inside Key Ingredients Bene
Cocokind Revitalizing Eye Cream Versus First Aid Beauty Brighten + Glow Eye Cream with Niacinamide
This brightening eye moisturizer is formulated around Niacinamide and Caffeine to brighten dull-looking skin and hydrate skin.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Caprylic/Capric Triglyceride
Glycerin
Cetearyl Alcohol
Glyceryl Stearates
Cetearyl Olivate
Leuconostoc/Radish Root Ferment Filtrate
Sorbitan Olivate
Potassium Cetyl Phosphate
Sclerocarya Birrea Seed Oil
Tetradecane
Butyrospermum Parkii Butter
Albizia Julibrissin Bark Extract
Darutoside
Hibiscus Sabdariffa Flower Extract
Avena Sativa Kernel Extract
Xanthan Gum
Potassium Sorbate
Sodium Dehydroacetate
Water, Caprylic/Capric Triglyceride, Glycerin, Cetearyl Alcohol, Glyceryl Stearates, Cetearyl Olivate, Leuconostoc/Radish Root Ferment Filtrate, Sorbitan Olivate, Potassium Cetyl Phosphate, Sclerocarya Birrea Seed Oil, Tetradecane, Butyrospermum Parkii Butter, Albizia Julibrissin Bark Extract, Darutoside, Hibiscus Sabdariffa Flower Extract, Avena Sativa Kernel Extract, Xanthan Gum, Potassium Sorbate, Sodium Dehydroacetate
Dimethicone
Maris Aqua
Butylene Glycol
Niacinamide
Polysilicone-11
Mica
Panthenol
Sodium Stearoyl Glutamate
Caffeine
Camellia Sinensis Leaf Extract
Caprylyl Glycol
Chrysanthemum Parthenium Extract
Citric Acid
Coffea Arabica Seed Extract
Corallina Officinalis Extract
Cucurbita Pepo Seed Extract
Gigartina Stellata/Kappaphycus Alvarezii Extract
Glyceryl Polyacrylate
Glycyrrhiza Glabra Root Extract
Hexylene Glycol
Hydrogenated Polydecene
Hydrogenated Polydicyclopentadiene
Hydroxyacetophenone
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Laureth-8
Lecithin
Linoleic Acid
Oleic Acid
Palmitic Acid
Phytosteryl Canola Glycerides
Phytosteryl/Octyldodecyl Lauroyl Glutamate
Polysorbate 60
Silica
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Sodium Ascorbyl Phosphate
Sodium Hyaluronate
Sorbitan Isostearate
Squalane
Stearic Acid
Tocopherol
Triolein
Phenoxyethanol
Sodium Benzoate
CI 77491
CI 77891
Water, Dimethicone, Glycerin, Maris Aqua, Butylene Glycol, Niacinamide, Polysilicone-11, Caprylic/Capric Triglyceride, Mica, Panthenol, Sodium Stearoyl Glutamate, Caffeine, Camellia Sinensis Leaf Extract, Caprylyl Glycol, Chrysanthemum Parthenium Extract, Citric Acid, Coffea Arabica Seed Extract, Corallina Officinalis Extract, Cucurbita Pepo Seed Extract, Gigartina Stellata/Kappaphycus Alvarezii Extract, Glyceryl Polyacrylate, Glycyrrhiza Glabra Root Extract, Hexylene Glycol, Hydrogenated Polydecene, Hydrogenated Polydicyclopentadiene, Hydroxyacetophenone, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Laureth-8, Lecithin, Linoleic Acid, Oleic Acid, Palmitic Acid, Phytosteryl Canola Glycerides, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Polysorbate 60, Silica, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Ascorbyl Phosphate, Sodium Hyaluronate, Sorbitan Isostearate, Squalane, Stearic Acid, Tocopherol, Triolein, Xanthan Gum, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, CI 77491, CI 77891
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.
Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.
In practice, that translates to a long shelf life and a consistently elegant skin feel.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.
Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.
This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.
This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.
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.
Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Water. 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!
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.