Here's our complete breakdown comparing the ingredients, attributes, and more of Laboratoire ACM Duolys Eye Contour versus Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum .
Published on March 13, 2022
Overview
What they are
These products are both reef safe eye moisturizers. They have a total of 12 ingredients in common
Cool Features
They both contain hyaluronic acid, peptides and Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
What's Inside
They both contain silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Eye Moisturizer
Eye moisturizers help add moisture back into the skin around the eyes; these can be creams, gels, or serums.
Eye Moisturizer
Eye moisturizers help add moisture back into the skin around the eyes; these can be creams, gels, or serums.
Price
Ingredient Info
Laboratoire ACM Duolys Eye Contour 26 ingredients
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum 26 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Laboratoire ACM Duolys Eye Contour 26 ingredients
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum 26 ingredients
Notable Ingredients
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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:
Benefits
This product contains 1 ingredient 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:
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:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient 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:
This product contains 2 ingredients that may have this attribute:
Benefits
This product contains 1 ingredient 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:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient 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:
Concerns
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Laboratoire ACM Duolys Eye Contour 26 ingredients
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum 26 ingredients
Water • Propanediol • Glycerin • Myristyl Myristate • Glyceryl Stearate Citrate • Cetearyl Isononanoate • Squalane • Xylitol • Ascorbyl Glucoside • Hesperidin Methyl Chalcone • Sodium Hyaluronate • Tocopheryl Acetate • Sclerotium Gum • Biotin • Sodium Benzoate • Steareth-20 • Potassium Sorbate • Chlorhexidine Digluconate • N-Hydroxysuccinimide • Palmitoyl Tripeptide-1 • Dipeptide-2 • Palmitoyl Tetrapeptide-7 • Chrysin • Citric Acid • Sodium Hydroxide • Sodium Citrate
Propylene 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
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterLaboratoire ACM Duolys Eye Contour contains this as ingredient number 1.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 8.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinLaboratoire ACM Duolys Eye Contour contains this as ingredient number 3.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 3.
Biotin is a B vitamin that is naturally produced by our bodies. It is also called Vitamin H.
Our bodies use biotin in the metabolism process. It also helps our bodies use enzymes and move nutrients around. A biotin deficiency can lead to brittle hair and nails.
More research is needed on applying biotin topically. However, taking biotin orally has been shown to help nourish the skin, hair, and nails. They play a role in forming skin-hydrating fatty acids.
Biotin is water-soluble. It can be found in foods such as fish, eggs, dairy, nuts, and meat. Vitamin H stands for "haar" and "haut". These are the German words for hair and skin.
We recommend speaking with a professional if you have any questions or concerns about this ingredient.
Learn more about BiotinLaboratoire ACM Duolys Eye Contour contains this as ingredient number 14.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 26.
Steareth-20 is a waxy compound used to emulsify ingredients. It is created from stearyl alcohol.
It possesses surfactant properties. This means it reduces surface tension and helps oils, dirt, and pollutants to be washed away.
The 20 stands for the number of ethylene oxide used to create this ingredient.
Learn more about Steareth-20Laboratoire ACM Duolys Eye Contour contains this as ingredient number 16.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 16.
Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
Potassium sorbate is potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
Potassium sorbate is often used with stronger preservatives.
Learn more about Potassium SorbateLaboratoire ACM Duolys Eye Contour contains this as ingredient number 17.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 20.
Chlorhexidine Digluconate is a preservative.
Laboratoire ACM Duolys Eye Contour contains this as ingredient number 18.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 17.
We don't have a description for N-Hydroxysuccinimide.
Laboratoire ACM Duolys Eye Contour contains this as ingredient number 19.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 18.
Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.
Palmitoyl Tripeptide-1 is a signal peptide. This means it tells our skin to create collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Palmitoyl Tripeptide-1 can help reduce wrinkles and make the skin look more youthful.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tripeptide-1Laboratoire ACM Duolys Eye Contour contains this as ingredient number 20.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 21.
Palmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.
This ingredient consists of four amino acids and palmitic acid. These amino acids are arginine, proline, glutamine, and glycine.
This ingredient has many benefits. These benefits include boosting collagen production, fighting inflammation, and reversing UV damage.
By preventing our bodies from producing interleukins, Palmitoyl Tetrapeptide-7 helps fight inflammation. An interleukin is a chemical that signals to the body to produce an inflammatory response. Interleukin production is accelerated by UV radiation.
Palmitoyl Tetrapeptide-7 tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tetrapeptide-7Laboratoire ACM Duolys Eye Contour contains this as ingredient number 22.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 24.
We don't have a description for Chrysin.
Laboratoire ACM Duolys Eye Contour contains this as ingredient number 23.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 22.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidLaboratoire ACM Duolys Eye Contour contains this as ingredient number 24.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 25.
Sodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.
Sodium Citrate helps maintain the pH of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Sodium Citrate is a chelating agent. It neutralizes metal ions from water and prevents them from binding to other ingredients. This ensures the other ingredients will not be altered.
Learn more about Sodium CitrateLaboratoire ACM Duolys Eye Contour contains this as ingredient number 26.
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum contains this as ingredient number 19.
Here's what our community thinks of the ingredients in these two products.
Laboratoire ACM Duolys Eye Contour 26 ingredients
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum 26 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Laboratoire ACM Duolys Eye Contour 26 ingredients
Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum 26 ingredients
Alternatives
Our Dupe Finder has found 34 potential alternatives that have similar ingredients to Laboratoire ACM Duolys Eye Contour.
See 34 alternativesOur Dupe Finder has found 11 potential alternatives that have similar ingredients to Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum.
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