Isntree Hyaluronic Acid Airy Sun Stick SPF 50 PA++++

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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✓Yay

"But if you're looking for something with a dewy finish that makes your skin feel a little more hydrated, I think this would be one to use. As far as applying sunscreen sticks in general, you want to make sure that you're going over each area at least four times to get that adequate protection. Overall, I feel like this is a fine product to have on hand, mostly for reapplication. I definitely do not recommend using sunscreen sticks in general [...] as your first layer of sunscreen of the day."

All 2 takes from Dr. Jenny Liu

Dermatologist Favorite Sunscreen Sticks | Dr. Jenny Liu

"I think this is a great one that can be utilized by everyone, even if you have oily skin you might enjoy just that finish it has. I don't think it's going to make you look super shiny. I do love the fact that this is like a teardrop shape so you can grab onto it firmly. This is fragrance and essential oil free so suitable for sensitive skin. If you have more normal skin, maybe normal dry skin, I think this would be a great one for you to use."

Dermatologist favorite products from Isntree | Dr. Jenny Liu

"But if you're looking for something with a dewy finish that makes your skin feel a little more hydrated, I think this would be one to use. As far as applying sunscreen sticks in general, you want to make sure that you're going over each area at least four times to get that adequate protection. Overall, I feel like this is a fine product to have on hand, mostly for reapplication. I definitely do not recommend using sunscreen sticks in general [...] as your first layer of sunscreen of the day."

Tea with MD

115k subs

✓Yay

"The Isntree Hyaluronic Acid sunstick, which I've also reviewed before, is really great especially for summertime because it is matte, it's oil absorbing, and it goes on totally clear."

AliceintheRabbitHole

59k subs

✓Yay

"My final product, my absolute favorite sunstick. A lot of the other sunscreens ranked lower because I said there was a little bit too much shine, but I feel like it might be that exact property that's making this my favorite sunstick. As somebody with dry skin I do not like sunsticks that tug, [...] and I need them to glide really well because I wear makeup and often apply my sunstick on top of it."

Top Pick: sunstick

All 3 takes from AliceintheRabbitHole

20 Isntree Products, RANKED: My Favorite K-Beauty Brand!

"My final product, my absolute favorite sunstick. A lot of the other sunscreens ranked lower because I said there was a little bit too much shine, but I feel like it might be that exact property that's making this my favorite sunstick. As somebody with dry skin I do not like sunsticks that tug, [...] and I need them to glide really well because I wear makeup and often apply my sunstick on top of it."

Best K-Beauty Sunscreens! | 2023 Best Skincare Products

"As somebody who already has dry skin, if I'm wearing makeup, the last thing I want is a sunscreen stick that tugs on my skin, and too many of them tug. This one has excellent glidey properties, and the shape of it is perfect for getting all around my eye area and my nose area, an ideal shape for me personally, combined with the ability to glide well and to not be too over the top in shine. All of that makes this a long running favorite for me."

Stylevana Award Winners (NEW Vanabox!)

"This is the Isntree Hyaluronic Sunstick, I love this one, it is my absolute favorite sunstick. It glides so nicely over makeup, and that's the way I like to use a sunstick, to [...] touch up my sunscreen [...] in a very convenient way that I find does not disturb my makeup. I also love the design, it makes it really nice to get around your nose and around your eyes. This is fragrance and alcohol free, and it is made with the next generation of chemical filters."

Cassandra Bankson

2.46M subs

✓Yay

"This is more of like a reapplication sunscreen but you can apply this over makeup, under makeup. It feels so lightweight on skin and literally whatever the texture of the moisturizer or the thing you have on underneath it just maintains that throughout the day. This is one of the top selling sunscreens that I've heard of from Korea and it's so good. It works for dry, for oily, for basically any skin. It almost feels like a deodorant, kind of feels like that in a nice way."

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All 5 takes from Cassandra Bankson

"I Only Wash My Face 1x A Week" Updating @AanamC 's Skincare With Products You Can't Get In India

"This is more of like a reapplication sunscreen but you can apply this over makeup, under makeup. It feels so lightweight on skin and literally whatever the texture of the moisturizer or the thing you have on underneath it just maintains that throughout the day. This is one of the top selling sunscreens that I've heard of from Korea and it's so good. It works for dry, for oily, for basically any skin. It almost feels like a deodorant, kind of feels like that in a nice way."

The Truth Behind Korean Multi Balms: What are they and are they worth the money?!

"This is one of my absolute favorite combinations. [...] If you're looking for the best K Beauty multi-bomb that actually does the work and it's going to get you the most bang for your buck this is it. Again, Isntree SPF 50, amazing, under 20 bucks, such a good deal especially when you can get it on sale."

How To Layer Sunscreen Like An Esthetician!

"The other really good one that I got from Style Korean is this one that blends in in seconds. Look at how quickly this blends in, literally a couple of seconds tops, and this is also fantastic for the hair, for your hairline and exposed scalp when you're at the beach or hiking."

My Car Skincare Routine

"It's not a liquid sunscreen. A lot of people are surprised that I don't have liquid sunscreens in my car [...] because as you can see if it gets hot and if they sit in the sun they can expand and they can expire a bit more easily. And I find that especially when applying to the face it's a lot less messy if you use a stick like this. What I love about this is that it's also transparent so you can apply this over makeup. [...] It is a stick but you can actually apply this right over makeup."

Finally Addressing My Hair Loss… (while I do my skincare) - My Alopecia Story

"This is very light and pillowy, can kind of feel a little bit tacky, but I say this is great for sport if you're someone who wants something that doesn't flashback at all. This just kind of goes on in a stick. It is completely sheer. This works for literally every skin tone and color, [...] because it is completely sheer."

James Welsh

1.58M subs

✓Yay

"These Sun Sticks are perfect for reapplication throughout the day. So always start your day with the gel, reapply when you can with this. But if you're out and about and you want to reapply your sunscreen super easily, then the Sun Stick is the way to go. This has Niacinamide and Adenosine in it, so it's not only going to protect you from the sun, but also all those other skincare goals that you're trying to achieve. Again, super hydrating."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Niacinamide

Niacinamide has evidence behind it for redness, uneven tone and supporting the skin barrier, and it is usually well tolerated even by skin that reacts to most things.

Source: DermNet

Sunscreen filters

Sun protection is the best evidenced way to slow visible ageing, and the filters are what does the work. Mineral and chemical filters both protect when a product is applied thickly enough and often enough, which is where most people fall short rather than on the choice of filter.

Source: DermNet

Ceramides

Ceramides are part of the skin's own barrier, and moisturisers built around them have evidence for holding water in and settling the tightness and flaking that come with a damaged barrier.

Source: DermNet

Frequently asked.

What is Isntree Hyaluronic Acid Airy Sun Stick SPF 50 PA++++?

A sunscreen stick with SPF 50 and PA++++ protection, made with hyaluronic acid and designed for quick reapplication over or under makeup.

Is Isntree Hyaluronic Acid Airy Sun Stick SPF 50 PA++++ worth it?

Yes. All 6 gurus who reviewed it give it their stamp of approval, for a Guru Score of 87%.

What is Isntree Hyaluronic Acid Airy Sun Stick SPF 50 PA++++'s Guru Score?

Isntree Hyaluronic Acid Airy Sun Stick SPF 50 PA++++ holds a Guru Score of 87%. That is our read on how warmly the experts talk about it, based on the verdicts of 6 expert reviewers we have collected. It is also Guru Certified, our mark for products that hold broad approval across many expert reviewers.