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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX AHA/BHA Refresh Vitamin C Daily Cream versus Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream .

Published on April 30, 2023

Overview

What they are

These products are both cruelty-free and reef safe day moisturizers. They have a total of 4 ingredients in common

Cool Features

They both contain hyaluronic acid, Vitamin C and Vitamin E

Suited For

They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any harsh alcohols, common allergens, 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.

Day Moisturizer South Korean Brand South Korea
Day Moisturizer American Brand United States

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

Price

Shop

Buy AHA/BHA Refresh Vitamin C Daily Cream

Starts at $12.35
Shop

Buy Advanced SPF 30 Defense Day Cream

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
6
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
spf rating
30

At a glance

Click on any of the items below to learn more

Notable Ingredients

AHA
BHA
PHA
Vitamin C
Vitamin E
Niacinamide
Hyaluronic Acid

Benefits

Hydrating (2)
Good For Oily Skin (2)
Redness Reducing (3)
Reduces Irritation (3)
Reduces Large Pores (2)
Anti-Aging (2)
Dark Spots (2)
Scar Healing (4)
Acne Fighting
Brightening (4)

Concerns

May Worsen Oily Skin
Acne Trigger
Irritating
Rosacea (2)

Notable Ingredients

Retinoid
Vitamin C
Vitamin E
Exfoliators
Hyaluronic Acid (2)

Benefits

Good For Oily Skin
Redness Reducing (2)
Reduces Irritation
Skin Texture (2)
Reduces Large Pores
Anti-Aging (2)
Dark Spots (3)
Scar Healing (2)
Acne Fighting
Brightening (2)

Concerns

Drying (2)
Acne Trigger
Irritating
Rosacea (2)
Eczema
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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.

Learn more about what what Com. / Irr. ratings are

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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: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

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 AHA/BHA Refresh Vitamin C Daily Cream contains this as ingredient number 4.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 8.

2
What it does: Masking, Skin Conditioning
Community Rating: Mixed

Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.

As a cosmetic ingredient, Arginine has antioxidant properties and can also help repair damaged skin. This ingredient is derived either synthetically or from animals.

Arginine isn't fungal acne safe when used in the presence of other lipids (fats, fatty acids, oils, esters, etc). Oils and fats occur naturally within the skin, so take caution when using Arginine if you're prone to fungal acne.

Learn more about Arginine

COSRX AHA/BHA Refresh Vitamin C Daily Cream contains this as ingredient number 14.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 17.

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

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 Hyaluronate

COSRX AHA/BHA Refresh Vitamin C Daily Cream contains this as ingredient number 20.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 14.

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

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 Water

COSRX AHA/BHA Refresh Vitamin C Daily Cream contains this as ingredient number 30.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 1.

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

47% are loved or liked
17% have mixed ratings
23% are disliked or very disliked
13% have no rating yet
40% are loved or liked
13% have mixed ratings
42% are disliked or very disliked
6% 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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Alternatives

We haven't detected any alternatives for COSRX AHA/BHA Refresh Vitamin C Daily Cream.

Our Dupe Finder has found 1 potential alternatives that have similar ingredients to Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream.

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