Haruharu Wonder Black Rice Moisture Airyfit Sunscreen SPF 50+ PA++++ Versus Kosé Suncut UV Perfect Milk SPF 50+ PA++++
Updated on March 31, 2025
Overview
What they are
These products are both sunscreens. They have a total of 6 ingredients in common
Cool Features
They both contain SPF and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin and scar healing
Free From
They both do not contain any common allergens, 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 needs an update? Let us know.
Ingredient Info
Haruharu Wonder Black Rice Moisture Airyfit Sunscreen SPF 50+ PA++++ 51 ingredients
Kosé Suncut UV Perfect Milk SPF 50+ PA++++ 32 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Haruharu Wonder Black Rice Moisture Airyfit Sunscreen SPF 50+ PA++++ 51 ingredients
Kosé Suncut UV Perfect Milk SPF 50+ PA++++ 32 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterPolysilicone-15 is a chemical UV filter that absorbs UV-B rays. It is a photostable ingredient often used to boost SPF factor and protect products from UV-induced deterioration.
Due to regulation loopholes, this ingredient is not required to be labeled as an active chemical filter like other UV ingredients. This is why you'll likely find this ingredient in mineral sunscreens from the US.
Polysilicone-15 is not water-soluble.
Learn more about Polysilicone-15Polymethylsilsesquioxane 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 PolymethylsilsesquioxaneButylene 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.
Myristic Acid is a saturated fatty acid. It is naturally found in milk fat. Other sources include palm oil, coconut oil, and butter fat.
Myristic Acid is an emulsifer and cleanser. As an emulsifer, it stabilizes a product by preventing ingredients from separating. Myristic Acid helps clean your skin by acting as a surfactant. It tends to gather oil and dirt on your skin to be easily rinsed away.
One study from 2021 found Myristic Acid to have anti-inflammatory properties.
Learn more about Myristic AcidTocopherol (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 TocopherolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Haruharu Wonder Black Rice Moisture Airyfit Sunscreen SPF 50+ PA++++ 51 ingredients
Kosé Suncut UV Perfect Milk SPF 50+ PA++++ 32 ingredients

Reviews
Here's what our community thinks
Haruharu Wonder Black Rice Moisture Airyfit Sunscreen SPF 50+ PA++++ 51 ingredients
So remember how I said I despise SPFs, this one changed my mind. I get excited to put this on and really recommend it to oily skin consumers. This just absolutely amazes me, it has a non greasy finish, no white cast and doesn’t feel sticky. I’m so grateful to have been able to try it, I’m so pleased with it and I know it’s my default SPF, I still want to try the Numbuzin spf later on but this is a Show more
my first korean sunscreen and DAMN does it live up to every last bit of the hype. been using for a month or so now. no white cast, cheap, easy to apply, etc;. if you're buying american sunscreen in 2025 you're just wasting your time.
my only "complaint" is that I had to buy a micellar water because it doesn't come off with just my cleanser, but i'd been meaning to buy one for the longest anyway Show more