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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ versus A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ .

Last updated on July 18, 2023. Published on June 13, 2021

Overview

What they are

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

Cool Features

They both contain hyaluronic acid and SPF

Free From

They both do not contain any oils, parabens or sulfates

What's Inside

They both contain harsh alcohols, fragrances and 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 Japanese Brand Japan
Sunscreen South Korean Brand South Korea

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.

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.

Price

Shop

Buy UV Aqua Rich Watery Essence SPF 50+ PA++++

Starts at $8.99
Shop

Buy Gel Solar Pure Block Aqua SPF50+ PA+++

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
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
50

At a glance

Click on any of the items below to learn more

Notable Ingredients

Chemical UV Filter (4)
Hyaluronic Acid

Benefits

Hydrating
Skin Texture
Anti-Aging
Scar Healing
Brightening (2)

Concerns

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

Notable Ingredients

Chemical UV Filter (5)
Hyaluronic Acid

Concerns

Drying
May Worsen Oily Skin (2)
Irritating (3)
Rosacea (4)
Eczema (3)
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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: 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

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 1.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 1.

2
What it does: Antimicrobial, Astringent, Masking, Solvent
Community Rating: Very Disliked

Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol and other additives. It has a low molecular weight and will evaporate quickly. This helps other ingredients become better absorbed and dry once applied.

Alcohol Denat. is volatile and may cause irritation. It helps draw out natural oils in skin and dry out your skin.

One study from 2005 found adding emollients to propanol-based sanitizer decreased irritation.

Alcohol is antibacterial by nature. This can help preserve products and increase their shelf life.

Other types of astringent alcohols include:

Learn more about Alcohol Denat.

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 2.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 3.

3
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

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 3.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 2.

4
What it does: Skin Conditioning, UV Absorber, UV Filter
Community Rating: Liked

You might know this ingredient as Tinosorb S or Bemotrizinol. It is a UV filter that covers both UVA and UVB rays.

Bemotrizinol has two peak UV absorption peaks ( 310 and 340 nm) and is able to absorb both UV-A and UV-B rays. Skin exposed to UV causes free-radical molecules to form. This ingredient works by preventing the UV from reaching your skin.

It is highly photostable and helps prevent the photodegration of other sunscreen ingredients such as avobenzone.

Bemotrizinol is not approved in the US but is allowed in the EU, Australia, and Asia.

In fact, it is the most effective UV absorber at maximum concentration (measured by SPF) permitted by in the EU.

It is oil-soluble.

Learn more about Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 9.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 10.

5
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.

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 11.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 6.

6
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.

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 14.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 15.

7
What it does: Buffering
Community Rating: Very Disliked

Potassium hydroxide is commonly known as caustic potash. It is used to fix the pH of a product or as a cleaning agent in soap. In cleansers, it is used for the saponification of oils.

Sapnification is the process of creating fatty acid metal salts from triglycerides and a strong base. During this process, Potassium Hydroxide is used up and is not present in the final product.

Using high concentrations of Potassium Hydroxide have shown to irritate the skin.

Learn more about Potassium Hydroxide

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 29.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 20.

8
What it does: Masking, Perfuming
Community Rating: Very Disliked

Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.

In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.

Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Products use parfum often to give products a scent or cover up smells of different ingredients.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ contains this as ingredient number 36.

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ contains this as ingredient number 29.

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

29% are loved or liked
9% have mixed ratings
41% are disliked or very disliked
21% have no rating yet
22% are loved or liked
13% have mixed ratings
63% are disliked or very disliked
3% 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

Biore UV Aqua Rich Watery Essence SPF 50+ PA++++ 34 ingredients

4.0 /5
from 20 ratings
Light (4) Works Well (2) Absorbs Well (2) Hydrating (1) Doesn't Work (1) Light Scent (1)
imyourdorito's avatar

imyourdorito

2 months ago · Sensitive Skin
Review

I'll start by saying that yes, this feels like practically nothing on the skin, and it's very similar to a primer as far as texture goes.

BUT...

I'll start by saying that yes, this feels like practically nothing on the skin, and it's very similar to a primer as far as texture goes.

BUT once applied, I didn't feel the same level of protection as with the European SPFs I used to use. I even applied half of each on my face to compare:

With the European one I experienced a cooling effect and didn't feel any heat touching my skin, it was like being hugged by icecream (a weird comparison, but it's the closest I can think of). Meanwhile, with this one, I didn't feel anything? I felt the heat touching my skin as much as on my non-protected areas, and there was no cooling effect whatsoever.

Is it cosmetically elegant? Yes. Is it cheaper than any European SPF? Yes. But I prefer not to play around with sun protection knowing the damage it can cause, and I don't feel 100% safe using this one.

JamimaShamimSoha_575's avatar

JamimaShamimSoha_575

8 months ago · Oily Skin
Review

no white cast, non comedogenic, gives a nice satin finish, ultra lightweight

A'Pieu Gel Solar Pure Block Aqua SPF50+ PA+++ 32 ingredients

Gel Solar Pure Block Aqua SPF50+ PA+++ hasn't been rated yet.
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