ROUND LAB Birch Juice Mild-up Sunscreen UV LOCK 1.69 Fl Oz | SPF 50+ broad spectrum, Mineral Zinc Oxide, for Sensitive Skin, Control Oil and Sebum, Ocean Friendly-Reef Safe, Korean Sunscreen
Original price was: $24.99.$22.48Current price is: $22.48.
Price: $24.99 - $22.48
(as of Jul 26, 2025 08:23:28 UTC – Details)
From the brand
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Product Dimensions : 5 x 1 x 1 inches; 1.76 ounces
ASIN : B0DK4MXPMD
Country of Origin : Korea, Republic of
Best Sellers Rank: #1,258 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #181 in Sunscreens
Customer Reviews: 4.1 4.1 out of 5 stars 719 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Customers say
Customers find this sunscreen provides excellent protection and works well for both dry and oily skin, with a smooth application that glides on easily. The product receives mixed feedback regarding its weight, with some finding it light while others say it feels heavy, and its scent, with some appreciating its fragrance-free formula while others note it smells like regular sunscreen. Customers disagree on whether it leaves a white cast, and while some report no irritation or breakouts, others experience stinging eyes.
12 reviews for ROUND LAB Birch Juice Mild-up Sunscreen UV LOCK 1.69 Fl Oz | SPF 50+ broad spectrum, Mineral Zinc Oxide, for Sensitive Skin, Control Oil and Sebum, Ocean Friendly-Reef Safe, Korean Sunscreen
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Original price was: $24.99.$22.48Current price is: $22.48.
AC –
Game changer
Since I started using this sunscreen, Iâve noticed an incredible improvement in my skin. I canât express how good it is. I used to use American sunscreens, but they always had drawbacks: they left white streaks, felt heavy, and had a sticky texture that would stain my clothes and even my car interior. However, this sunscreen is completely different. Itâs lightweight, doesnât leave any white residue, and is gentle on the skin.Itâs true that during the first 5 to 10 minutes, it feels a little sticky while it absorbs, but after that, my skin feels soft and looks flawless.And before anyone complains about the price, keep in mind that this is a high-quality Korean product. The cost reflects everything behind it: the packaging design, the work of dermatologists and researchers, licenses, the production of the cream, manufacturing and distribution costs, staff salaries, operational expenses (water, electricity, etc.), and the processes needed to export it to other countries. Every penny is worth it.
chris –
Fifth bottle that Iâve purchasedâ will continue to purchase
This is such a lovely product! I use it as the final step in my skincare routine, and it feels more like a moisturizer than a sunscreen. It leaves my skin soft, with no white cast and no greasy residueâjust a smooth, hydrated finish. I really appreciate how gentle and lightweight it is. I only wish they made larger sizes for the body, because my husband works outdoors and loves it tooâhe even takes it to work with him. Highly recommend for anyone looking for a comfortable, effective daily sunscreen.
Nevaeh Hernandez –
The Korean one is the bestâ¦this is not the Korean one
I love Korean skincare, especially their advanced sunscreen formulations. Iâve tried soooo manyâ Beauty of Joseonâs, Skin 1004âs, Isntreeâs⦠but this one was by far the bestâ when I bought it elsewhere. I thought I would try ordering it on here since Roundlabâs Instagram page had a link directly to this store and it was cheaper than the other one. The packaging is different first offâ understandably there is more English on this one, but the SPF number is also differing (45+ on this one and 50+ on the Korean one). I confidently went to apply this sunscreen on my face, believing it to be the same as my other, but quickly became confused when it smelled so strong of the body sunscreen applied here in the U.S. and left my face feeling and looking greasy. I re-washed my face fearing that I would break out from this new one. The original Roundlab sunscreen really deserved to win all the awardsâ it has no smell, no white cast, doesnât feel sticky or look greasy, and doesnât make me feel like Iâll break out from it, nor have I ever broken out from it. Iâll be using this new sunscreen as my hand sunscreen instead and will never try to cut a few cents on my dear Roundlab Korean sunscreen again.
Sid –
The best sunscreen for hydration and protection!
I have tried a lot of sunscreens, but this round lab birch juice moisturizing UV lock SPF 45 as quickly become my favorite. The texture is lightweight and applied smoothly without leaving any white cast, which is a huge plus! I love how it provides strong UV protection while keeping my skin hydrated all day long.What really sets the sunscreen apart for me is how it doesnât feel greasy at all. Itâs more like a moisturizing essence, which feels great on my skin even though itâs powerful against the sun. Itâs gentle enough for my sensitive, acne prone skin. Iâve been using it daily and have experience no irritation or breakoutsitâs reassuring to know that itâs ocean, friendly and reef safe, making it a responsible choice for both my skin and the environment. with all the amazing features and the fact that itâs won awards for three years straight Iâm sold. Iâll definitely be rep purchasing and recommending this to others.
Katherine –
Very greasy but still good
I do like this product but it leaves me very oily I tend to use it for my neck and hands rather than my face. I can imagine it would be really nice for someone with naturally dry skin
Galilea –
Must have!
The best sunscreen out there! Iâve used numerous sunscreen brands and most of them left my skin dry and flaky or broke me out but this one is very lightweight doesnât feel sticky and no white cast. Also the consistency is pretty watery not too thick and heavy very refreshing for sure. It also gives me skin that shiny glow. This is going to work just fine for you if you have dry skin, also itâs a broad spectrum which I love cause it protects against UVB and UVA rays, doesnât make your eyes burn and has no scent
Jami –
Great!!!
lightweight, moisturizing and effective. blends well under make-up. more bang for you buck as a little goes a long way.
Charlie Jung –
New formula maybe?
Idk if they changed the formula or something but this is very different from my first bottle. I got it from Korea and it’s my fav sunblock. In the pic attached you can see the left bottle is completely squeezed empty. It also looks different maybe because the new one is sold here. The empty tube doesn’t break me out and is light weight, has no smell. But the new bottle I received is completely different. The formula smells like strong sunblock, it’s thick and heavy, it doesn’t have a cast which makes me wonder if they did change the formula. I tried it and its to heavy for my skin sadly. So if you have used this before and buy it again you may not like the change.
Mumtaz –
Product says it leaves no white cast but it does leave one. im brownskin and it leaves a whiye purple ish hue
Mariluz Jimenez Rangel –
Perfecta cobertura
Mariana –
La textura del bloqueador es agradable, he sentido que da uniformidad al tono de la piel y no hace efecto de borrador, no tiene olor y tiene una sensación refrescante. Me ha gustado mucho!
Nancy Aguayo –
Si deja whitecast muchÃsimo, se lo tuve que donar a mi bebé.Edit: Quiero solamente agregar que sà lo quieres como protector después de tratamiento (en mi caso electrocauterización de QS) cuando la piel está hiper sensible… Sà te va a servir, no te importará el residuo blancuzco. Sà está bien.