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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX Salicylic Acid Daily Gentle Cleanser versus Proud Mary Hyaluron Ampoule .

Last updated on July 18, 2023. Published on September 04, 2021

Overview

What they are

These products are both reef safe . They have a total of 6 ingredients in common

Free From

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates

What's Inside

They both contain oils

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

Face Cleanser South Korean Brand South Korea
Ampoule South Korean Brand South Korea

Face Cleanser

Face cleansers are used to remove makeup, dead skin cells, pollutants, oil, dirt, and/or clean out pores on the skin. Face cleansers may specialize in having one function (exa. just removing makeup) or may have multiple functions (exa. Removing makeup and cleaning pores).

Ampoule

Ampoules are created to target one area of concern. They are usually highly concentrated with active or beneficial ingredients.

Price

Shop

Buy Salicylic Acid Daily Gentle Cleanser

Starts at $6.59
Shop

Buy Hyaluron Ampoule

Starts at $34.42

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
9.5
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

BHA

Benefits

Hydrating
Good For Oily Skin
Reduces Large Pores
Scar Healing
Acne Fighting
Brightening (2)

Concerns

Drying (2)
May Worsen Oily Skin (3)
Acne Trigger (3)
Irritating
Rosacea (2)
Eczema (2)

Benefits

Redness Reducing
Reduces Irritation
Anti-Aging
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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: 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 Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 1.

Proud Mary Hyaluron Ampoule contains this as ingredient number 1.

2
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.

COSRX Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 8.

Proud Mary Hyaluron Ampoule contains this as ingredient number 16.

3
What it does: Emulsifying
Community Rating: Very Disliked

Peg-60 Hydrogenated Castor Oil comes from hydrogenated castor oil. It is a solubilizer and emulsifier.

As a solubilizer, it helps dissolve ingredients into a water-based version. It is also an emulsifer. Emulsifier help prevent oils and water from separating. Both these properties help create evenly-spread and uniform products.

Basically, Peg-60 Hydrogenated Castor Oil helps hold ingredients together.

Learn more about Peg-60 Hydrogenated Castor Oil

COSRX Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 10.

Proud Mary Hyaluron Ampoule contains this as ingredient number 12.

4
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 Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 17.

Proud Mary Hyaluron Ampoule contains this as ingredient number 2.

5
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

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 Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 19.

Proud Mary Hyaluron Ampoule contains this as ingredient number 3.

6
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

COSRX Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 23.

Proud Mary Hyaluron Ampoule contains this as ingredient number 15.

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

26% are loved or liked
17% have mixed ratings
57% are disliked or very disliked
0% have no rating yet
39% are loved or liked
17% have mixed ratings
26% are disliked or very disliked
17% 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

COSRX Salicylic Acid Daily Gentle Cleanser 23 ingredients

3.0 /5
from 12 reviews
skinogre's Avatar'
Feb 13, 2024

I used to think it was good because of how it really goes DEEP into cleaning your skin, it feels like it’s been scraped out. It’s good if you haven’t washed your face in a week, other than that it’s really bad. And that’s coming from...

I used to think it was good because of how it really goes DEEP into cleaning your skin, it feels like it’s been scraped out. It’s good if you haven’t washed your face in a week, other than that it’s really bad. And that’s coming from someone who has oily skin and uses Paula’s choice BHA every other day. There are so many better cleansing products than this, I highly advise getting the Etude house foam 6.5 whip cleaner instead and using an exfoliant alongside it. One thing I do like about this cleanser is its consistency, I always loved how it would squirt out but on the downside was it’s drying out of skin. It never “ruined” my skin per se, but there are a lot better products than this for daily cleansing. If you want your skin to feel EXTREMELY scraped of all oils and its essence, sure use this.

Drying
Strong Scent
princessmelody2010's Avatar'
Jan 1, 2024

Okay.. but NO.. not safe for fungal acne.

Okay.. but NO.. not safe for fungal acne.

YSLDave's Avatar'
Nov 7, 2023

Too Harsh for the skin
PH Level is wayy too high on this, it feel like you washed your face with soap, i only use it at night with double cleanse on exfoliation days, but i will not cop another bootle for sure

Too Harsh for the skin
PH Level is wayy too high on this, it feel like you washed your face with soap, i only use it at night with double cleanse on exfoliation days, but i will not cop another bootle for sure

Proud Mary Hyaluron Ampoule 23 ingredients

Hyaluron Ampoule hasn't been rated yet.
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