Versus

Isntree Hyaluronic Acid Natural Sun Cream SPF 50+ Versus Biore UV Kids Pure Milk Sunscreen SPF 50+ PA+++

Sunscreen
Sunscreen
Korean Brand South Korea
Japanese Brand Japan

Updated on April 08, 2025

Overview

What they are

These products are both sunscreens. They have a total of 4 ingredients in common

Cool Features

They both contain SPF

Suited For

They're both likely to be good for fighting acne and dry skin

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils or 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 needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

About this product

About this product

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
Hyaluronic Acid Natural Sun Cream SPF 50+

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

Triethoxycaprylylsilane is a silicone used to bind and stabilize ingredients.

As an emulsifier, it helps prevent ingredients from separating. This can help elongate the shelf life of products.

Triethoxycaprylylsilane is often used to coat mineral sunscreens ingredients to help give a better feel. It also helps reduce oxidative stress in sunscreens.

Learn more about Triethoxycaprylylsilane
Cosmetic Colorant, Skin Protecting, UV Absorber

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 may be harmful to coral reefs - though the verdict is not entirely out on this one.

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
Humectant, Masking, Skin Conditioning

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.
  • It has mild preservative properties.

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

When to use

9 Routines
89% use in am
0% use in pm
78% use every day

Reviews

Here's what our community thinks

Isntree Hyaluronic Acid Natural Sun Cream SPF 50+ 37 ingredients

Hyaluronic Acid Natural Sun Cream SPF 50+ hasn't been rated yet.
Rate it now

Biore UV Kids Pure Milk Sunscreen SPF 50+ PA+++ 16 ingredients

5.0 /5
from 1 rating
Absorbs Well (1) Great Value (1) Hydrating (1)
yrma19's avatar

yrma 19

5 months ago
Review

I became allergic to sunscreen in my 20s and it was a couple of years of trying and failing to find one that I could use. Until I saw a someone recomend mineral sunscreens on Youtube, this being the only one on the list that I could find in my country. I absolutely loved it!!! No allergies at all, the whitecast is very subtle (I have medium olive skin), it's hydrating and it leaves a beautiful Show more

#great value
#hydrating
#light
#absorbs well