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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX Aloe Soothing Sun Cream SPF 50 PA+++ versus SLMD Daily Moisturizer SPF 15 .

Last updated on July 18, 2023. Published on September 05, 2021

Overview

What they are

These products are both cruelty-free . 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, brightening skin, sensitive skin and dark spots

Free From

They both do not contain any parabens

What's Inside

They both contain silicones

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

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

Sunscreen

Sunscreens help absorb or reflect UV radiation and protect skin against skin damage. Sunscreens may come in the form of lotion, gel, foam, spray, or solid-stick.

Day Moisturizer

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

Price

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Buy Aloe Soothing Sun Cream SPF 50 PA+++

Starts at $8.99
Shop

Buy Daily Moisturizer SPF 15

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
spf rating
50
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
15

At a glance

Click on any of the items below to learn more

Notable Ingredients

Chemical UV Filter (4)
Mineral UV Filter
Vitamin E
Exfoliators

Benefits

Hydrating
Redness Reducing
Reduces Irritation
Dark Spots
Brightening (2)

Concerns

Drying
May Worsen Oily Skin (3)
Acne Trigger
Irritating (3)
Rosacea (4)
Eczema (5)

Notable Ingredients

Chemical UV Filter (3)
Retinoid (2)
Vitamin C
Vitamin E
Peptides (2)

Benefits

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

Concerns

Drying (3)
May Worsen Oily Skin (2)
Acne Trigger (2)
Irritating (4)
Rosacea
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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.

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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: UV Absorber, UV Filter
Community Rating: Very Disliked

Ethylhexyl Methoxycinnamate is an organic compound that provides UVB protection. It often goes by the more common name of octinoxate. It is created from methoxycinnamic acid and 2-ethylhexanol.

Ethylhexyl Methoxycinnamate absorbs UVB rays with wavelengths between 280-320 nm. UV absorbers protect your skin by using chemical reactions to convert UV rays into heat and energy.

UVB (290-320 nm) rays emit more energy than UVA rays. They are capable of damaging DNA, causing sunburns and are thought to be linked to skin cancer.

The state of Hawaii has banned sunscreens containing octinoxate due to its potential impact on coral reefs. More research is needed to bridge gaps in this research. The European Union allows higher levels of octinoxate in sunscreens than the US and Australia.

Ethylhexyl Methoxycinnamate is oil soluble. It is not stable and may lose efficacy when exposed to sunlight.

Learn more about Ethylhexyl Methoxycinnamate

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 2.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 1.

2
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 Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 3.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 6.

3
What it does: Emollient, Skin Conditioning, Skin Protecting
Community Rating: Very Disliked

Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.

Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 12.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 8.

4
What it does: Emollient, Emulsifying, Emulsion Stabilising
Community Rating: Very Disliked

Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.

Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.

Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.

This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.

Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.

Learn more about Cetearyl Alcohol

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 18.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 10.

5
What it does: Emollient, Humectant, Skin Conditioning
Community Rating: Liked

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 28.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 35.

6
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 29.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 36.

7
What it does: Antioxidant, Skin Conditioning
Community Rating: Liked

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

COSRX Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 36.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 24.

8
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 Aloe Soothing Sun Cream SPF 50 PA+++ contains this as ingredient number 37.

SLMD Daily Moisturizer SPF 15 contains this as ingredient number 34.

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

16% are loved or liked
11% have mixed ratings
64% are disliked or very disliked
9% have no rating yet
28% are loved or liked
8% have mixed ratings
36% are disliked or very disliked
28% 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 Aloe Soothing Sun Cream SPF 50 PA+++ 45 ingredients

2.3 /5
from 23 ratings
Irritating (6) Doesn't Work (4) Broke Me Out (4) Light Scent (3) Pilling (3) Heavy (2)
mooj's avatar

mooj

5 months ago · Dry Skin
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.

sword's avatar

sword

11 months ago · Oily Skin
Review

Broke Me Out Horrifically
I used to use this when I was in school and had awful acne, so I didn't notice it caused me to break out until I decided...

Broke Me Out Horrifically
I used to use this when I was in school and had awful acne, so I didn't notice it caused me to break out until I decided to try it again recently. It gave me an awful break out all over my cheeks, and flared up my rosacea. It took a few days to recover. Also this has a white cast, so beware if that's something you typically avoid.

SLMD Daily Moisturizer SPF 15 36 ingredients

Daily Moisturizer SPF 15 hasn't been rated yet.
Rate it now

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to COSRX Aloe Soothing Sun Cream SPF 50 PA+++.

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Our Dupe Finder has found 2 potential alternatives that have similar ingredients to SLMD Daily Moisturizer SPF 15.

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