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Curel Day Barrier UV Protection Milk SPF50+ PA+++ Ingredients Explained

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Updated on August 29, 2023 Submitted by Takumi

Overview

What it is

Sunscreen with 27 ingredients that contains SPF

Suited For

It has ingredients that are good for fighting acne, dry skin and brightening skin

Free From

It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates

Fun facts

Curel is from Japan. This product is used in 1 routines created by our community.

We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.

You should know

Here's our breakdown of the notable ingredients, benefits, and concerns we determined from the ingredients in this product. Click any item to learn more.

Notable Ingredients

Mineral UV Filter

Benefits

Hydrating (2)
Acne Fighting
Brightening

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

Ingredients Overview

Here's our quick-to-read summary of the ingredients in this product. Keep scrolling if you'd like to learn more about what each ingredient does!
Ingredient
Features
1
Skin Conditioning, Soothing
2
Emollient, Skin Conditioning, Skin Protecting
1 / 0
Silicon Icon
3
Skin Conditioning, Solvent
4
Emollient, Skin Conditioning, Solvent
Silicon Icon
5
Buffering
6
Cleansing
7
Cosmetic Colorant, Skin Protecting, UV Absorber, UV Filter
1 / 0
Mineral UV Filter IconNon-Reef-Safe IconHelps fight Acne Icon
8
Skin Conditioning
9
Emollient, Skin Conditioning, Solvent
0 / 0
Silicon Icon
10
11
Humectant, Masking, Skin Conditioning, Solvent
1 / 0
12
Emollient, Skin Conditioning
1 / 0
Helps hydrate Dry Skin Icon
13
Emollient, Skin Conditioning
14
Skin Conditioning
15
Emollient
Silicon Icon
16
17
Humectant, Skin Conditioning, Skin Protecting, Solvent
0 / 0
Helps hydrate Dry Skin IconHelps brighten skin Icon
18
Emollient, Skin Conditioning
19
Skin Conditioning
20
Emollient, Emulsifying, Skin Conditioning
Not safe for Fungal Acne Icon
21
Silicon Icon
22
Skin Conditioning
Silicon Icon
23
Skin Conditioning
24
25
Buffering
26
Emulsifying
Not safe for Fungal Acne Icon
27
Emulsion Stabilising

Ingredients Explained

This product contains 27 ingredients. Click on any ingredient to learn more about it
1
What it does: Skin Conditioning, Soothing

We don't have a description for Stearyl Glycyrrhetinate.

2
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.

3
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
4
What it does: Emollient, Skin Conditioning, Solvent
Community Rating: Disliked

Cyclopentasiloxane is a silicone used to improve texture and trap moisture. An easier name for this is D5.

D5 is considered lightweight and volatile. Volatile means it evaporates quickly after application. Once evaporated, D5 leaves a thin barrier that helps keep skin hydrated.

D5 is an emollient. Emollients help soften the skin and prevent water loss. Silicones create a silky texture in products. D5 helps other ingredients become more spreadable.

Studies show D5 is safe to use in skincare products. We recommend speaking with a skincare professional if you have concerns.

Learn more about Cyclopentasiloxane
5
What it does: Buffering

We don't have a description for Calcium Oxide.

6
What it does: Cleansing

We don't have a description for Palmitamine Oxide.

7
What it does: Cosmetic Colorant, Skin Protecting, UV Absorber, UV Filter
Community Rating: Liked

Zinc Oxide is a mineral broad-spectrum UV filter; it is the broadest UVA and UVB reflector approved by the FDA. While it is most commonly man-made for cosmetics, it can naturally occur in zincite, a rare mineral.

Today, traditional and nano-sized zinc oxide can be found in beauty products. Nano-sized zinc oxide can enhance a product's UV protection. While it is not believed to have a negative effect on skin, nano-zinc oxide can be harmful to coral reefs.

More about harmful reef ingredients here.

Zinc Oxide also has antibacterial and calming properties. It is not water soluble.

Zinc has been used throughout history as an ingredient in paint and medicine. An Indian text from 500BC is believed to list zinc oxide as a salve for open wound. The Ancient Greek physician Dioscorides has also mentioned the use of zinc as an ointment in 1AD.

Learn more about Zinc Oxide
8
What it does: Skin Conditioning

We don't have a description for Tuna Extract.

9
What it does: Emollient, Skin Conditioning, Solvent
Community Rating: Very Disliked

Cyclomethicone is a class of silicones used to improve the texture of products.

Their cyclic or circular structure decreases stability. This causes quick evaporation when applied to skin. Cyclomethicones are often used as a carrier for other ingredients. Once it evaporates, it leaves a silky barrier on the skin.

The most popular types of cyclomethicones include D5 and D6.

Learn more about Cyclomethicone

We don't have a description for Dimethicone/Methicone Copolymer.

11
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.

12
What it does: Emollient, Skin Conditioning
Community Rating: Loved

Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.

Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.

Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.

Research shows that squalane is non-irritating (even at 100% concentration).

In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.

The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.

Is squalane vegan? This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Learn more about Squalane
13
What it does: Emollient, Skin Conditioning

We don't have a description for Neopentyl Glycol Dicaprate.

14
What it does: Skin Conditioning

We don't have a description for Cetyl-Pg Hydroxyethyl Decanamide.

15
What it does: Emollient

Polydiethylsiloxane is a type of silicone.

16
What it does:
Community Rating: Mixed

We don't have a description for Silicon/Titanium/Cerium/Zinc Oxides.

17
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
18
What it does: Emollient, Skin Conditioning

We don't have a description for Bis-Methoxypropylamido Isodocosane.

19
What it does: Skin Conditioning

We don't have a description for Eucalyptus Maculata Extract.

20
What it does: Emollient, Emulsifying, Skin Conditioning

Hydroxylated Lanolin isn't fungal acne safe.

Dimethylhydrogensiloxy Phenyl Polysilsesquioxane is a type of silicone.

22
What it does: Skin Conditioning
Community Rating: Disliked

Trisiloxane is a type of silicone.

23
What it does: Skin Conditioning

We don't have a description for Hydrolyzed Oxidized Keratin.

We don't have a description for Barium/Calcium/Silicon/Titanium Oxide.

25
What it does: Buffering

We don't have a description for Hydrobromic Acid.

26
What it does: Emulsifying
Community Rating: Disliked

Dextrin Palmitate comes from the palmitic acid ester of Dextrin. It is used as an emulsifier and texture enhancer.

Emulsifiers help keep ingredients together. According to a manufacturer, dextrin palmitate helps create a low-viscosity gel texture.

Due to its fatty acid base, this ingredient is not fungal-acne safe.

Learn more about Dextrin Palmitate
27
What it does: Emulsion Stabilising
Community Rating: Very Disliked

Dimethicone Crosspolymer is a silicone created by modifying dimethicone with hydrocarbon side chains. Due to its large size, it does not penetrate skin. It is considered non-occlusive.

Dimethicone Crosspolymer is used to stabilize and thicken products. It also helps give products a silky feel.

Embed Ingredients

Here's what our community thinks of the 27 ingredients in this product ✨

15% are loved or liked
7% have mixed ratings
22% are disliked or very disliked
56% have no rating yet

When to use

Here's some more info on how this product is used by our community.

When to use

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