Versus

COSRX Low pH Goodnight Soft Peeling Gel Versus e.l.f. cosmetics Gentle Peeling Exfoliant

Exfoliator
Exfoliator
Korean Brand South Korea
American Brand United States

Updated on March 06, 2025

Overview

What they are

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

Suited For

They're both likely to be good for dry skin, brightening skin, sensitive skin, scar healing and dark spots

Free From

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

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

Ingredient Info

Click any item below to learn more and see relevant ingredients

What's inside (and what isn't)

What's inside (and what isn't)

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Benefits

Concerns

Ingredients Side-by-side

found in both products

Ingredients Explained

These ingredients are found in both products.

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

Skin Conditioning, Solvent

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. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water
Humectant, Skin Conditioning, Skin Protecting

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
Humectant, Masking, Skin Conditioning

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Learn more about Butylene Glycol
Skin Conditioning

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.

When to use

390 Routines
21% use in am
79% use in pm
79% use every day
When to use See routines that use it ->
45 Routines
31% use in am
69% use in pm
51% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

COSRX Low pH Goodnight Soft Peeling Gel 26 ingredients

4.3 /5
from 11 ratings
Works Well (7) Great Value (6) Hydrating (4)
tttende's avatar

tttende

2 years ago
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 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 Show more

Yvuni's avatar

𐐪𐑂°˖ ·

11 months ago
Review

I really like this product, it doesn’t clog pores, didn’t dry out my skin and it cleaned my skin well without irritating at all! And also i saw that it helped with my dark spots! My new favorite cleanser

#great value
#hydrating
#works well

e.l.f. cosmetics Gentle Peeling Exfoliant 14 ingredients

4.4 /5
from 5 ratings
Great Value (3) Works Well (3) Drying (1)
freechurro's avatar

-‘🕯️’-

10 months ago
Review

I love this, my nose and forehead CHRONICALLY peel, it’s never ending no matter how much i moisturize, but this definitely reduces it. It gentle enough for me to use almost daily, works fast and isn’t expensive. Unfortunately the pump broke so ive been scooping it out of the bottle.🥲🩷(Follow this up with a moisturizer cuz it does dry your skin out a bit💔)

#great value
#drying
#light scent
#works well
briannagrace96's avatar

briannagrace96

1 year ago
Review

Best stuff!
This is great for exfoliation. I’ve used it for years now twice a week and it’s wonderful. Afterwards my skin is so soft and glowy. It’s also fun to use to see the skin slough off when using it. No burning or irritation at all with it. Love this!!