Index / iUNIK / Centella Calming Daily Sun Water SPF50
iUNIK

iUNIK Centella Calming Daily Sun Water SPF50.

iUNIK Centella Calming Daily Sun Water SPF50
Sunscreen
Scan it in the shopFree iPhone app. Scores in the aisle.

About this product

A lightweight, water-like sunscreen essence with SPF 50 and PA++++ protection, formulated with centella asiatica extract and chemical UV filters, designed for daily use in warm climates.

Full ingredients

Guru Score

83%

Yay

5 experts · Moderate agreement
5Gurus
5Yay
0Mixed
0Nay

What they liked

  • Huge 4 fl oz bottle, great value
  • Fragrance-free with multiple chemical filters

What they flagged

  • Hard to apply liberally enough due to watery texture
  • Not water-resistant, unsuitable for swimming or sports

What the gurus are saying

This water-textured sunscreen applies like a hydrating essence rather than a traditional lotion, making it appealingly lightweight and breathable for everyday wear. Gurus praise how it layers under makeup without feeling greasy and its soothing centella content, though the watery texture presents a real challenge: you'll need to apply it in multiple thin layers or measure carefully (about a quarter teaspoon for face, neck and ears) to get the full SPF 50 protection the bottle promises. It's genuinely excellent for casual sun exposure on low-UV days, but not your workhorse for beach trips, sports, or heavy sweating.
Synthesized from 5 expert reviews · most recent take August 2026

Type

SunscreenLiquid

Key actives

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Opens a search for this product. Some links are affiliate links and we may earn a small commission at no extra cost to you. It never sways a score or a verdict.

More from iUNIK 6 products · Guru Score 96% → How it works Independent by design. Every take comes from a creator we have no relationship with. We do not ask anyone to review, and affiliate links never move a score.

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.

All takes Yay takes Nay takes Mixed takes Hide sponsored
✓Yay
"I have got to tell you all, I really, really like this. The finish looks a little dewy but [...] it settles, and it has less of that heavy glow that a lot of K beauty sunscreens have. It's very easy to apply once you figure out how much you need, though I'm still in that learning curve phase and I'm not sure my application was as even as it could be. I like it so much that I'm going to stick with it, and [...] it's also huge, four fluid ounces."
✓Yay
"It's also really great for makeup application. I use this specifically for casual sun exposure when I know [...] the UV is lower and I'm not going to be outside that long, not for [...] high UV situations, sports, or sweating. [...] This just feels so much better on the skin, so much more breathable, so much lighter, and it solves the problem of not wanting to wear a heavier sunscreen on those low key days."
Top Pick: sunscreen
All 2 takes from Kelly Driscoll
The Best Skincare I've Used in 2026 (so far) | Mid-Year Award Winners
"Works underneath makeup beautifully in my personal experience. This is really designed to solve a problem for folks who don't like to wear sunscreen. It's a great product for that. It's not going to be your workhorse, it's not water resistant, it's not for sweat, it's not for the beach. But it can be incredibly beneficial for folks who are just trying to get on the sunscreen train to begin with."
4 iUNIK Products I'd Actually Recommend in 2026 (not sponsored)
"It's also really great for makeup application. I use this specifically for casual sun exposure when I know [...] the UV is lower and I'm not going to be outside that long, not for [...] high UV situations, sports, or sweating. [...] This just feels so much better on the skin, so much more breathable, so much lighter, and it solves the problem of not wanting to wear a heavier sunscreen on those low key days."
✓Yay
"I'm very curious. It looks like a toner texture with sunscreen in it. But you pat it on the skin. [...] I was impressed with the filters they used. They used octalock octisalate, enzylzol, uvinul A plus, tinasorb S, mexoryl SX. It's fragrance-free. [...] It's 18 bucks. The second I saw it, I'm like, I have to try this."
All 2 takes from No BS Beauty
New Skincare For May
"I'm very curious. It looks like a toner texture with sunscreen in it. But you pat it on the skin. [...] I was impressed with the filters they used. They used octalock octisalate, enzylzol, uvinul A plus, tinasorb S, mexoryl SX. It's fragrance-free. [...] It's 18 bucks. The second I saw it, I'm like, I have to try this."
Testing My First Sun Water SPF 50 🆕 New Skincare From CeraVe, Iunik, TirTir & More Morning Skincare
"I find it hard to apply it liberally enough, I don't feel like what I used was really enough to get the protection they advertise, which is SPF 50. [...] It feels like this is going to be a challenge to apply, you're going to have to apply it in layers. It's got a lot more filters in it than the average sunscreen so I instantly trust it a lot more, [...] but the texture makes it seem like it might be hard to apply liberally enough, and it does look kind of greasy."
✓Yay
"This blew my mind the last time we made a video about it. It comes in this essence-like bottle and makes you want to apply sunscreen to your face, it almost has a cooling effect. Think of your favorite essence, and it happens to be a sunscreen."
Sponsored
All 2 takes from Doctorly
Top Korean Sunscreens You NEED This Summer | Dermatologist Favorites
"It's got loaded antioxidants. [Panthenol] for soothing the skin. I might actually use body sunscreen every day as a function of this. [...] That might be one of the best experiences that I've had in a sunscreen in a really long time. [...] I am impressed. I unique. Quite unique. Note that you still need to make sure you're using enough sunscreen, about a quarter teaspoon for face, neck, and ear, since it's an essence and you generally don't use that much of an essence."
This $1,000 Skincare Routine Is INSANE
"This blew my mind the last time we made a video about it. It comes in this essence-like bottle and makes you want to apply sunscreen to your face, it almost has a cooling effect. Think of your favorite essence, and it happens to be a sunscreen."
✓Yay
"I'm going to use the Centella Calming Daily Sun Water because it is not night time yet, it's still daytime and I definitely need to apply one. If you all have seen my sunscreen videos, you know that I already mentioned this in my best summer sunscreens of 2023. It is such a great formula. I bring this one with me whenever I'm out on the go to the beach. Lightweight on the skin, no white cast, it gives you kind of a nice gentle glow, but nothing that's way too intense or greasy."
Sponsored
All 3 takes from Hyram
Korean Skincare: Top Picks on a Budget!
"It literally has zero [...] white cast. It feels very similar to like a moisturizer, and I will admit there have been days where I've just skipped a moisturizer and just put this on and it still does a great job of moisturizing the skin. I feel like this is a very underrated sunscreen but performs really well. If you're someone who's new to Korean skincare or you're looking for a new sunscreen to try, this one is a killer one to use. I highly recommend it."
4 Tips for Finding High Quality & Affordable Skincare
"I'm going to use the Centella Calming Daily Sun Water because it is not night time yet, it's still daytime and I definitely need to apply one. If you all have seen my sunscreen videos, you know that I already mentioned this in my best summer sunscreens of 2023. It is such a great formula. I bring this one with me whenever I'm out on the go to the beach. Lightweight on the skin, no white cast, it gives you kind of a nice gentle glow, but nothing that's way too intense or greasy."
Get ready with me for BEYONCÉ!! (well sort of)
"I'm gonna go in with iUNIK Centella Calming Daily Sunscreen. I've been using this one recently. I mean, it's a Korean sunscreen, so obviously it's incredible. I think this one will work a little better. Oh yeah, it's already better and just provides a little bit of the glow that I'm looking for."

What the evidence says.

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

Humectants and emollients

Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.

Source: DermNet

Frequently asked.

What is iUNIK Centella Calming Daily Sun Water SPF50?

A lightweight, water-like sunscreen essence with SPF 50 and PA++++ protection, formulated with centella asiatica extract and chemical UV filters, designed for daily use in warm climates.

Is iUNIK Centella Calming Daily Sun Water SPF50 worth it?

Yes. All 5 gurus who reviewed it give it their stamp of approval, for a Guru Score of 83%.

What is iUNIK Centella Calming Daily Sun Water SPF50's Guru Score?

iUNIK Centella Calming Daily Sun Water SPF50 holds a Guru Score of 83%. That is our read on how warmly the experts talk about it, based on the verdicts of 5 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.

Who is iUNIK Centella Calming Daily Sun Water SPF50 best for?

iUNIK Centella Calming Daily Sun Water SPF50 is generally suited to combination skin and sensitive skin.

Similar products worth a look.

Other products the same gurus have weighed in on, plus more from this brand and category.

Compare side by side →

Share this score

Add this badge to your blog or website. It links back to this page and updates itself when the experts change their minds. Free, no sign-up.

Then paste it into your site's HTML or embed block.

This week's top beauty news, in your inbox.

A weekly read of the takes worth catching up on: the raves, the splits, the ones the gurus won't shut up about. Free, no spam, unsubscribe whenever.

Subscribe to the digest