Versus

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ Versus Black Girl Sunscreen Sunscreen SPF 30

Sunscreen
Sunscreen
Korean Brand South Korea
American Brand United States

Updated on July 18, 2023

Overview

What they are

These products are both cruelty-free sunscreens. They have a total of 8 ingredients in common

Cool Features

They both contain SPF and Vitamin E

Suited For

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

Free From

They both do not contain any parabens 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

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Aloe Soothing Sun Cream SPF 50 PA+++
Sunscreen SPF 30

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, Solvent

Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.

Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.

This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.

Those with sensitive skin or conditions may develop a rash when using this ingredient.

Learn more about Propylene Glycol
Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Learn more about Sodium Hydroxide
Preservative

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products. Due to its properties, it can prevent water and oil ingredients from separating.

Emulsion Stabilising, Gel Forming

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.

Antioxidant, Skin Conditioning

Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.

One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.

Tocopheryl Acetate is commonly found in both skincare and dietary supplements.

Learn more about Tocopheryl Acetate

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

When to use

924 Routines
97% use in am
3% use in pm
97% use every day
When to use See routines that use it ->
342 Routines
94% use in am
6% use in pm
99% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ 45 ingredients

2.3 /5
from 46 ratings
Broke Me Out (13) Irritating (13) Light Scent (11)
mooj's avatar

mooj

1 year ago
Review

this sunscreen stung my eyes super bad. even when i took care to avoid my eye area, it still burnt. left my skin red and irritated looking.

#irritating
#strong scent
#doesn't work
AnaRitaSantos's avatar

AnaRitaSantos

2 years ago
Review

Worst product from COSRX
Not suitable for oily skin because the amount of silicone in it causes a lot of pilling and it's horrible to use with other products. Not suitable for sensitive skin, it triggered irritation and redness on my face after one week of using it.

Black Girl Sunscreen Sunscreen SPF 30 25 ingredients

3.2 /5
from 5 ratings
No Scent (2) Oily (2) Heavy (2)
tabby_274's avatar

tabby_274

2 years ago
Review

holy moly
so i’ve tried both chemical and mineral sunscreens and whether they’re high end, korean, or just highly praised, they didn’t work for me. the pilling and white cast was horrible in all of them. when i was in a rush i would skip the sunscreen for fear that my makeup would get ruined and i wouldn’t have time to redo it. however this is a sunscreen i will never skip out on. it feels Show more

skzluvracha's avatar

Paris

3 months ago
Review

I’m sure this sunscreen is amazing but for my oily skin it is way too heavy. It does leave my face shiny though out the whole day. It takes a while to absorb. Also I bought this before i knew anything about skin care and thought it’ll do well. Gave me white heads all over.

#great value
#broke me out
#heavy
#sticky