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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 COSRX Low pH Goodnight Soft Peeling Gel .

Last updated on July 18, 2023. Published on October 16, 2021

Overview

What they are

These products are both cruelty-free and reef safe face cleansers. They have a total of 6 ingredients in common

Suited For

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and scar healing

Free From

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

Face Cleanser South Korean Brand South Korea
Face Cleanser 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).

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).

Price

Shop

Buy Salicylic Acid Daily Gentle Cleanser

Starts at $6.59
Shop

Buy Low pH Goodnight Soft Peeling Gel

Starts at $10.40

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
ph level
6.1

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)

Notable Ingredients

PHA
Niacinamide
Hyaluronic Acid (3)

Benefits

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

Concerns

Irritating
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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.

COSRX Low pH Goodnight Soft Peeling Gel 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.

COSRX Low pH Goodnight Soft Peeling Gel contains this as ingredient number 14.

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

COSRX Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 13.

COSRX Low pH Goodnight Soft Peeling Gel contains this as ingredient number 3.

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.

COSRX Low pH Goodnight Soft Peeling Gel contains this as ingredient number 6.

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.

COSRX Low pH Goodnight Soft Peeling Gel contains this as ingredient number 7.

6
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

COSRX Salicylic Acid Daily Gentle Cleanser contains this as ingredient number 20.

COSRX Low pH Goodnight Soft Peeling Gel contains this as ingredient number 15.

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

22% are loved or liked
22% have mixed ratings
57% are disliked or very disliked
0% have no rating yet
68% are loved or liked
20% have mixed ratings
12% are disliked or very disliked
0% 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 ratings
Drying (2) Broke Me Out (1) Doesn't Work (1) Irritating (1) Strong Scent (1)
princessmelody2010's avatar

princessmelody2010

4 months ago · Combination Skin
Review

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

skinogre's avatar

skinogre

3 months ago · Oily Skin
Review

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...

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.

COSRX Low pH Goodnight Soft Peeling Gel 25 ingredients

4.3 /5
from 4 ratings
Absorbs Well (1) Great Value (1) Hydrating (1) Light Scent (1) Works Well (1)
princessmelody2010's avatar

princessmelody2010

4 months ago · Combination Skin
Review

If you're struggling with any types of acne and pimples, use this! This works so well with my combo skin! I swear, this product gave me that...

If you're struggling with any types of acne and pimples, use this! This works so well with my combo skin! I swear, this product gave me that hydrated skin.

tttende's avatar

tttende

10 months ago · Combination Skin
Review

10/10
Love it, will repurchase. Despite its name, I use it in the morning. Leaves my skin feeling fresh without irritation (you don't need much...

10/10
Love it, will repurchase. Despite its name, I use it in the morning. Leaves my skin feeling fresh without irritation (you don't need much product). Has no smell.

I was aware of their 'Good Morning' cleanser which seemed a little bit stripping for my sensitive skin based on their ingredient list, so I decided to try this Pha version instead. And I'm so glad I did! It helps me gently exfoliate on a daily basis without stripping my face, as my pores tend to clog.

✦ Price: Pretty reasonable for me considering that I use this product every two days plus I always buy it on sale
✦ Lasts about 5 months

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