Updated on May 14, 2024
Overview
What they are
These products are both reef safe . They have a total of 2 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin and brightening skin
Free From
They both do not contain any parabens or silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
The Ordinary Caffeine Solution 5% + EGCG 25 ingredients
Kiehl's Creamy Eye Treatment with Avocado 26 ingredients
At a glance
Click on any of the items below to learn more
The Ordinary Caffeine Solution 5% + EGCG 25 ingredients
Kiehl's Creamy Eye Treatment with Avocado 26 ingredients
Notable Ingredients
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Benefits
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Ingredients Side-by-side
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.
Caffeine is most associated with coffee, tea, and cacao. In skincare, it helps with calming inflammation and anti-aging.
Maltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
4 Benefits May cause irritation
Hyaluronic acid is naturally found in healthy skin. It is a humectant, meaning it draws moisture to your skin.
Glycine Soja Seed Extract comes from the seed of the wild soybean plant. Wild soybean extract contains fatty acids (linoleic, oleic, linolenic), vitamin E, and antioxidants.
Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
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.
6 Benefits 3 Concerns
Lactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Dehydroacetic Acid is fungicide and bactericide. It is used as a preservative in cosmetics. Preservatives help elongate the shelf life of a product.
Dimethyl Isosorbide is a solvent and helps deliver actives into your skin. It is created from sorbitol.
Fragrance Preservative 6 Concerns
Benzyl Alcohol is most commonly used as a preservative. It also has a subtle, sweet smell. Small amounts of Benzyl Alcohol is not irritating and safe to use in skincare products. Most Benzyl Alcohol is derived from fruits such as apricots.
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
Water, Caffeine, Maltodextrin, Glycerin, Propanediol, Epigallocatechin Gallatyl Glucoside, Gallyl Glucoside, Hyaluronic Acid, Oxidized Glutathione, Melanin, Glycine Soja Seed Extract, Pentylene Glycol, Hydroxyethylcellulose, Polyacrylate Crosspolymer-6, Xanthan Gum, Lactic Acid, Dehydroacetic Acid, Trisodium Ethylenediamine Disuccinate, Propyl Gallate, Dimethyl Isosorbide, Benzyl Alcohol, 1,2-Hexanediol, Ethylhexylglycerin, Phenoxyethanol, Caprylyl Glycol
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.
2 Concerns
Butyrospermum Parkii Butter is a plant lipid from the fruit of the Shea Tree. It is an effective skin hydrator and emollient.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Peg-30 Dipolyhydroxystearate isn't fungal acne safe.
Helps hydrate Dry Skin Not safe for Fungal Acne
Persea Gratissima Oil is made by pressing dehydrated avocado fruit from the tree Persea gratissima, Lauraceae.
Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
We don't have a description for Dipentaerythrityl Hexacaprylate/Hexacaprate.
Sorbitan Sesquioleate is derived from sorbitol and oleic acid. It is an emulsifier and prevents ingredients from separating.
Magnesium Sulfate is a salt. It can be naturally found in sea water or mineral deposits.
Not safe for Fungal Acne
Hydrogenated Castor Oil is created by adding hydrogen to castor oil. This helps stabilize the castor oil and raises the melting point. At room temperature, hydrogenated castor oil is solid.
Sodium PCA is the sodium salt of pyroglutamic acid and is naturally occurring on human skin.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.
Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.
Oil Helps with Anti-Aging Not safe for Fungal Acne
Hydrogenated Jojoba Oil is an exfoliant, is an oil, and isn't fungal acne safe. It can help to reduce the effects of aging.
Antioxidant Helps brighten skin
Tocopheryl 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.
Isopropyl Palmitate is a texture enhancer and emollient. It is an ester of isopropyl alcohol and palmitic acid.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
Helps hydrate Dry Skin 2 Concerns
Helianthus Annuus Seed Oil is the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.
Ci 77491 is also hydrated iron III oxide. It's sole purpose is to give an orange hue to products.
4 Benefits 2 Concerns
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
Water, Butyrospermum Parkii Butter, Butylene Glycol, Tridecyl Stearate, Peg-30 Dipolyhydroxystearate, Isodecyl Salicylate, Tridecyl Trimellitate, Persea Gratissima Oil, Isocetyl Stearoyl Stearate, Propylene Glycol, Dipentaerythrityl Hexacaprylate/Hexacaprate, Sorbitan Sesquioleate, Magnesium Sulfate, Hydrogenated Castor Oil, Sodium PCA, Phenoxyethanol, Chlorphenesin, Hydrogenated Jojoba Oil, P-Anisic Acid, Tocopheryl Acetate, Isopropyl Palmitate, Disodium EDTA, Copper PCA, Helianthus Annuus Seed Oil, CI 40800, Citric Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Stay hydrated!
Learn more about WaterPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these two products.
When to use
The Ordinary Caffeine Solution 5% + EGCG 25 ingredients
Kiehl's Creamy Eye Treatment with Avocado 26 ingredients
Reviews
Here's what our community thinks
The Ordinary Caffeine Solution 5% + EGCG 25 ingredients
Kiehl's Creamy Eye Treatment with Avocado 26 ingredients
kaya02
very nice eye cream, helps with my under-eye darkness and sensitive skin. a different eye cream i tried gave me millia so i'm hoping this one...
very nice eye cream, helps with my under-eye darkness and sensitive skin. a different eye cream i tried gave me millia so i'm hoping this one doesn't do the same thing. i think it's worth it to spend money on this, than to spend it on low-end products. i use this on top of my hyaluronic acid serum from l'oreal.
i wouldnt personally call this a high end product, more just so in between. my current eyecream from lancome cost a good 90 buckaroonies ahah
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420plaenit
It's good!
I like it! It was the first eye cream I've used that I've actually seen a difference in my dark undereye circles and even got rid of the...
It's good!
I like it! It was the first eye cream I've used that I've actually seen a difference in my dark undereye circles and even got rid of the thick and harsh lines as well. I've been using this since high school and I like it! I'm still looking for other eye creams because I do think that there is something better out there but this is a solid choice!
