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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Sulwhasoo First Care Activating Serum versus innisfree Green Tea Seed Intensive Hydrating Serum .

Last updated on October 27, 2023. Published on August 21, 2021

Overview

What they are

These products are both reef safe serums. They have a total of 13 ingredients in common

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin and reducing pores

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain harsh alcohols, fragrances and oils

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Serum South Korean Brand South Korea
Serum South Korean Brand South Korea

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Price

Shop

Buy First Care Activating Serum

Starts at $3.69
Shop

Buy Green Tea Seed Intensive Hydrating Serum

Starts at $9.47

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
ph level
5
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Vitamin E

Benefits

Hydrating (2)
Redness Reducing (3)
Reduces Irritation (3)
Reduces Large Pores
Anti-Aging
Scar Healing
Acne Fighting
Brightening (2)

Concerns

Drying
May Worsen Oily Skin
Irritating (2)
Rosacea (2)
Eczema (4)

Benefits

Hydrating (2)
Redness Reducing (2)
Reduces Irritation (3)
Reduces Large Pores
Anti-Aging
Acne Fighting
Brightening

Concerns

Drying
May Worsen Oily Skin
Irritating
Rosacea (2)
Eczema (2)
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Masking, Skin Conditioning, Skin Protecting
Community Rating: Liked

Rosa Damascena Flower Water comes from the Damask rose. It is a dilluted version of the Rose Essential oil.

The Damask Roses' petals have been found to help sooth skin. The petals also contain antioxidant compounds.

Antioxidants help fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Antioxidants help stabilize free-radicals by donating extra electrons. This may help reduce the signs of aging.

The fragrance of Rosa Damascena Flower Water may be used for masking. Masking ingredients are used to obscure or block properties of other ingredients. They are commonly used to block the scent of a product.

Learn more about Rosa Damascena Flower Water

Sulwhasoo First Care Activating Serum contains this as ingredient number 1.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 1.

2
What it does: Antimicrobial, Astringent, Masking, Solvent
Community Rating: Very Disliked

Alcohol comes in many different forms. Different types of alcohol will have different effects on skin. This ingredient is usually an astringent alcohol.

These alcohols are drying on the skin. They may strip away your skin's natural oils and even damage your skin barrier. Astringent alcohols may also irritate skin.

Other types of astringent alcohols include:

According to the National Rosacea Society based in the US, you should be mindful of products with these alcohols in the top half of ingredients.

Any type of sanitizing product will have high amounts of alcohol to help kill bacteria and viruses.

Fatty alcohols come from plant oils such as coconut oil. These can help hydrate the skin and are non-irritating. Some fatty alcohols include cetyl and stearyl alcohol.

Learn more about Alcohol

Sulwhasoo First Care Activating Serum contains this as ingredient number 3.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 3.

3
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

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 Glycerin

Sulwhasoo First Care Activating Serum contains this as ingredient number 4.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 4.

4
What it does: Humectant, Skin Conditioning
Community Rating: Loved

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 Betaine

Sulwhasoo First Care Activating Serum contains this as ingredient number 5.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 5.

5
What it does: Buffering, Masking
Community Rating: Liked

Tromethamine is an aliphatic compound. An aliphatic compound is an organic compound with open-chained carbon atoms. It is synthetically created. Tromethamine is used to balance pH and improve texture.

As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.

Tromethamine helps balance the pH level 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.

Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.

1,3-Propanediol, 2-amino-2-(hydroxymethyl)-

Learn more about Tromethamine

Sulwhasoo First Care Activating Serum contains this as ingredient number 13.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 16.

6
What it does: Masking, Perfuming
Community Rating: Very Disliked

Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.

In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.

Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Products use parfum often to give products a scent or cover up smells of different ingredients.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum

Sulwhasoo First Care Activating Serum contains this as ingredient number 15.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 13.

7
What it does: Skin Conditioning
Community Rating: Liked

This ingredient is extracted from the seeds of the cocoa tree.

Cacao seeds contain antioxidants known as polyphenols. These include flavonoids, procyanidins, and epicatechins.

Studies show these polyphenols help improve skin health.

The more famous ingredient from cocoa tree is cocoa butter.

Learn more about Theobroma Cacao Extract

Sulwhasoo First Care Activating Serum contains this as ingredient number 18.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 22.

8
What it does: Absorbent
Community Rating: Liked

Dextrin is used to thicken a product and helps bind ingredients together. It is created from starch and glycogen.

As an emulsifier, dextrin prevents ingredients from separating. This helps elongate a product's shelf life.

Studies show coating UV filters with dextrin prevents these ingredients from being absorbed. This helps UV ingredients last longer on the skin.

Learn more about Dextrin

Sulwhasoo First Care Activating Serum contains this as ingredient number 19.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 21.

9
What it does: Skin Conditioning
Community Rating: Mixed

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.

Sulwhasoo First Care Activating Serum contains this as ingredient number 26.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 18.

10
What it does: Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Skin Conditioning, Skin Protecting, Tonic
Community Rating: Loved

Camellia Sinensis Leaf Extract is derived from the leaves of the tea plant. Black tea, green tea, and oolong tea are all harvested from this plant.

Camellia Sinensis Leaf Extract has many benefits. It contains polyphenols, a strong antioxidant. Antioxidants help fight off free-radical molecules that damage skin cells. The antioxidants in green tea neutralize free-radicals from the sun. This gives the skin some extra UV protection, but should not replace sunscreen.

Many components of tea have anti-inflammatory properties. Polyphenols and L-theanine help soothe the skin and reduce irritation. L-theanine is an amino acid that makes up most of the amino acids found in tea leaves. The caffeine in Camellia Sinensis Leaf Extract helps calm inflamed blood vessels.

Camellia Sinensis Leaf Extract also contains Vitamin Bs, linoleic acid, magnesium, calcium, iron, and zinc.

Camellia Sinensis Leaf Extract also has antimicrobial properties.

Research has shown both drinking Camellia Sinensis Leaf Tea and applying it to the skin can help boost skin elasticity and hydration. Studies also show using tea extract may reduce sebum, or oil, production.

Learn more about Camellia Sinensis Leaf Extract

Sulwhasoo First Care Activating Serum contains this as ingredient number 29.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 20.

11
What it does:
Community Rating: Disliked

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

Sulwhasoo First Care Activating Serum contains this as ingredient number 30.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 19.

12
What it does: Emulsifying, Skin Conditioning
Community Rating: Liked

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 Lecithin

Sulwhasoo First Care Activating Serum contains this as ingredient number 42.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 10.

13
What it does: Buffering, Masking
Community Rating: Disliked

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 Acid

Sulwhasoo First Care Activating Serum contains this as ingredient number 46.

innisfree Green Tea Seed Intensive Hydrating Serum contains this as ingredient number 25.

Here's what our community thinks of the ingredients in these two products.

33% are loved or liked
6% have mixed ratings
42% are disliked or very disliked
19% have no rating yet
46% are loved or liked
15% have mixed ratings
35% are disliked or very disliked
4% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Reviews

Here's what our community thinks

Sulwhasoo First Care Activating Serum 48 ingredients

3.0 /5
from 2 reviews

innisfree Green Tea Seed Intensive Hydrating Serum 26 ingredients

4.3 /5
from 3 reviews
KaterinaProtopapas_642's Avatar'
Jul 23, 2023

A TALL GLASS OF WATER FOR YOUR SKIN
This product is simply the best! It has amazing ingredients that help to hydrate and reduce redness. I have a normal skin type with some sensitivities to certian ingredients and use this twice a day...

A TALL GLASS OF WATER FOR YOUR SKIN
This product is simply the best! It has amazing ingredients that help to hydrate and reduce redness. I have a normal skin type with some sensitivities to certian ingredients and use this twice a day after using the Glow Recipie Watermelon Toner. I will say that it has a slight scent- but nothing that iretates my skin or causes hedaches. I would defentitly recommend this product to anyone who fits a similar critera to my skin type as stated above.

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