Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX The Hyaluronic Acid 3 Serum versus innisfree Green Tea Seed Hyaluronic Serum .
Published on December 05, 2023
Overview
What they are
These products are both reef safe serums. They have a total of 14 ingredients in common
Cool Features
They both contain AHA, hyaluronic acid and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and sensitive skin
Free From
They both do not contain any parabens or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Price
Ingredient Info
COSRX The Hyaluronic Acid 3 Serum 43 ingredients
innisfree Green Tea Seed Hyaluronic Serum 54 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
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 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are 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
COSRX The Hyaluronic Acid 3 Serum 43 ingredients
innisfree Green Tea Seed Hyaluronic Serum 54 ingredients
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 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 5 ingredients 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 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
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:
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 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients that may have this attribute:
Benefits
This product contains 4 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 6 ingredients that may have this attribute:
This product contains 5 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:
This product contains 4 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
Concerns
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:
Build your routine, track which ingredients work for you, and much more with your free account.
Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
COSRX The Hyaluronic Acid 3 Serum 43 ingredients
innisfree Green Tea Seed Hyaluronic Serum 54 ingredients
Water • Butylene Glycol • Propanediol • Glycerin • Sodium Hyaluronate 3% • Pentylene Glycol • 1,2-Hexanediol • Diethoxyethyl Succinate • Sodium Polyacryloyldimethyl Taurate • Betaine • Xanthan Gum • Dimethicone • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Sodium PCA • Sodium Lactate • PCA • Glyceryl Acrylate/Acrylic Acid Copolymer • Hydrogenated Lecithin • Ethylhexylglycerin • Serine • Alanine • Glycine • Sodium Phytate • Sorbitan Isostearate • Pvm/Ma Copolymer • Glutamic Acid • Citric Acid • Lysine Hcl • Threonine • Arginine • Sodium Methyl Stearoyl Taurate • Proline • Ceramide NP • Cholesterol • Caprylic/Capric Triglyceride • Phytosphingosine • Stearic Acid • Oleic Acid • Alcohol • Tocopherol • Lactic Acid • Caprylyl Glycol • Caprylhydroxamic Acid
Rosa Damascena Flower Water • Propanediol • Glycerin • 1,2-Hexanediol • Niacinamide • Betaine • Saccharide Isomerate • Camellia Sinensis Seed Oil • Xylitol • Cetearyl Olivate • Hydrogenated Lecithin • Butylene Glycol • Sorbitan Olivate • Lactobacillus Ferment Lysate • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Squalane • Panthenol • Allantoin • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Tromethamine • Triethyl Citrate • Ethylhexylglycerin • Ceratonia Siliqua Gum • Disodium EDTA • Limonene • Camellia Sinensis Leaf Extract • Dipotassium Glycyrrhizate • Citrus Limon Peel Oil • Sodium Hyaluronate • Hyaluronic Acid • Dextrin • Theobroma Cacao Extract • 3-O-Ethyl Ascorbic Acid • Sodium Citrate • Citric Acid • Sorbitan Isostearate • Ilex Paraguariensis Leaf Extract • Glyceryl Oleate • Citral • Elettaria Cardamomum Seed Oil • Tocopherol • Lecithin • Sucrose • Lauryl Glucoside • Polyglyceryl-6 Laurate • Myristyl Glucoside • Mentha Viridis Leaf Oil • Citronellal • Ferula Galbaniflua Resin Oil • Xanthan Gum • Lactic Acid • Hydrolyzed Hyaluronic Acid • Sodium Hyaluronate Crosspolymer • Sodium Acetylated Hyaluronate
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.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
COSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 2.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 12.
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.
Propanediol is not likely to cause sensitivity and considered safe to use.
It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 3.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 2.
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 GlycerinCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 4.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 3.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 5.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 29.
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.
In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.
COSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 7.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 4.
Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.
Betaine is best for improving hydration and soothing irritated skin. Studies show betaine may help with uneven skin tones.
Betaine is naturally created in the skin and body. The form found within cosmetic products can be either plant-dervied or synthetic.
Learn more about BetaineCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 10.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 6.
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.
Learn more about Xanthan GumCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 11.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 50.
This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.
It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.
COSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 13.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 19.
Hydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.
Hydrogenated Lecithin is an emollient and emulsifier. As an emollient, it helps soften skin by trapping moisture within.
The phospholipids in Hydrogenated Lecithin can produce liposomes. Liposomes help other ingredients get through the skin barrier to be better absorbed.
As an emulsifier, it prevents oil and water ingredients from separating.
Learn more about Hydrogenated LecithinCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 18.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 11.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
COSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 19.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 22.
Sorbitan Isostearate is an emulsifer and cleaning agent. It is created from isostearic acid and sorbitol.
As an emulsifier, Sorbitan Isostearate prevents oils and water from separating.
Due to its isostearic acid base, it may not be safe for Malassezia or fungal acne.
Learn more about Sorbitan IsostearateCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 24.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 36.
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 AcidCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 27.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 35.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 40.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 41.
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.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Read more about some other popular AHA's here:
Learn more about Lactic AcidCOSRX The Hyaluronic Acid 3 Serum contains this as ingredient number 41.
innisfree Green Tea Seed Hyaluronic Serum contains this as ingredient number 51.
Here's what our community thinks of the ingredients in these two products.
COSRX The Hyaluronic Acid 3 Serum 43 ingredients
innisfree Green Tea Seed Hyaluronic Serum 54 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
COSRX The Hyaluronic Acid 3 Serum 43 ingredients
innisfree Green Tea Seed Hyaluronic Serum 54 ingredients
Reviews
Here's what our community thinks
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to COSRX The Hyaluronic Acid 3 Serum.
See 50 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to innisfree Green Tea Seed Hyaluronic Serum.
See 50 alternatives