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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ versus Isntree Onion Newpair Sunscreen SPF40 PA+++ .

Published on January 05, 2024

Overview

What they are

These products are both sunscreens. They have a total of 16 ingredients in common

Cool Features

They both contain exfoliants, niacinamide, SPF and Vitamin E

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

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

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
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 1025 Dokdo Sun Cream SPF 50+ PA++++

Shop

Buy Onion Newpair Sunscreen SPF40 PA+++

Starts at $15.54

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
40

At a glance

Click on any of the items below to learn more

Notable Ingredients

Chemical UV Filter (4)
Vitamin E
Exfoliators
Niacinamide
Hyaluronic Acid (3)

Benefits

Hydrating
Good For Oily Skin (2)
Redness Reducing (5)
Reduces Irritation (4)
Reduces Large Pores (2)
Anti-Aging (2)
Dark Spots
Scar Healing (2)
Acne Fighting (2)
Brightening (2)

Concerns

May Worsen Oily Skin
Acne Trigger
Rosacea
Eczema

Notable Ingredients

Chemical UV Filter (5)
Mineral UV Filter
Vitamin E
Exfoliators (3)
Niacinamide

Benefits

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

Concerns

Acne Trigger
Irritating (3)
Rosacea (3)
Eczema (2)
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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

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 1.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 1.

2
What it does: Smoothing
Community Rating: Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 6.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 10.

3
What it does: Buffering, Masking
Community Rating: Liked

Tromethamine is an aliphatic compound. An aliphatic compound is an organic compound with open-chained carbon atoms. It is synthetically created. Tromethamine is used to balance pH and improve texture.

As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.

Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.

Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.

1,3-Propanediol, 2-amino-2-(hydroxymethyl)-

Learn more about Tromethamine

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 7.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 25.

4
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 9.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 15.

5
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.

This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.

Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.

Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.

Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.

Learn more about Pentylene Glycol

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 10.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 18.

6
What it does: Skin Conditioning
Community Rating: Very Disliked

Caprylyl Methicone is a type of silicone.

It helps soften and soothe the skin by creating a thin film on top. This film helps trap moisture, keeping your skin hydrated.

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 13.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 17.

7
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.

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 19.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 9.

8
What it does: Skin Conditioning
Community Rating: Loved

Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.

lt is a humectant, meaning that it helps the skin attract and retain moisture.

Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

Learn more about Panthenol

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 27.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 46.

9
What it does: Skin Conditioning, Skin Protecting, Soothing
Community Rating: Loved

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

Some studies have shown this ingredient can promote wound healing with higher concentrations.

Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.

Learn more about Allantoin

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 29.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 44.

10
What it does: Skin Conditioning
Community Rating: Mixed

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.

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 30.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 35.

11
What it does: Skin Conditioning
Community Rating: Loved

Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.

Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.

Studies have found adenosine may also help with wound healing.

In skincare products, Adenosine is usually derived from yeast.

Learn more about Adenosine

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 31.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 37.

12
What it does:
Community Rating: Disliked

Polymethylsilsesquioxane is a silicone used as a film forming agent.

When applied to the skin, this ingredient creates an invisible film on the surface. This film still allows oxygen to pass through, but prevents moisture from escaping. This can help condition and hydrate the skin. It also leaves a silky feel when applied.

Polymethylsilsesquioxane has not been shown to clog pores. It has been deemed safe to use up to 55%, but most cosmetics use much less.

If you have concerns about using this ingredient, we recommend speaking with a professional.

Learn more about Polymethylsilsesquioxane

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 32.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 12.

13
What it does: Skin Conditioning
Community Rating: Very Disliked

Dimethicone/Vinyl Dimethicone Crosspolymer is a silicone used to improve the texture of products and absorb oil. It does not get absorbed into the skin.

Like other silicones, Dimethicone/Vinyl Dimethicone Crosspolymer helps condition the skin by creating a barrier. In this sense, it can act as an emollient and trap moisture in.

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 34.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 29.

14
What it does: Emollient, Emulsifying
Community Rating: Disliked

Glyceryl Stearate is a mix of glycerin and stearic acid.

Glyceryl Stearate is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.

As an emollient, it helps soften skin and supports barrier-replenishing ingredients.

In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced. The human body also creates Glyceryl Stearate naturally.

Learn more about Glyceryl Stearate

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 35.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 23.

15
What it does: Abrasive, Absorbent
Community Rating: Disliked

Silica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.

Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.

Silica is present naturally within the skin during collagen production and when reducing inflammation.

Learn more about Silica

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 42.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 24.

16
What it does: Antioxidant, Masking, Skin Conditioning
Community Rating: Liked

Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.

Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.

Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.

You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.

There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.

Learn more about Tocopherol

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ contains this as ingredient number 46.

Isntree Onion Newpair Sunscreen SPF40 PA+++ contains this as ingredient number 45.

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

49% are loved or liked
13% have mixed ratings
28% are disliked or very disliked
11% have no rating yet
25% are loved or liked
12% have mixed ratings
49% are disliked or very disliked
14% 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

Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++ 47 ingredients

4.5 /5
from 2 ratings
Absorbs Well (1) Light (1) No Scent (1) Works Well (1)
Lapaki's avatar

Lapaki

4 months ago · Dry Skin
Review

This reef-safe chemical sunscreen is my favorite for summer use. It leaves a silky and soft finish, feeling very light on the skin. It even seems...

This reef-safe chemical sunscreen is my favorite for summer use. It leaves a silky and soft finish, feeling very light on the skin. It even seems to reduce sweating. The application is simple and quick; the product spreads with ease and absorbs within a couple of minutes. There's no pilling, no residue, and reapplication is hassle-free. While it's not hydrating enough for winter use on my dry skin, those with oilier skin types might find it just right.

Isntree Onion Newpair Sunscreen SPF40 PA+++ 51 ingredients

4.0 /5
from 2 ratings
Works Well (1)
Zaphort's avatar

Zaphort

5 months ago · Oily Skin
Review

Leaves a dewy finish. The sunscreen is purple colour if that bothers you and it has a strong sweet smell.

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Round Lab 1025 Dokdo Sun Cream SPF 50+ PA++++.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Isntree Onion Newpair Sunscreen SPF40 PA+++.

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