

☀️ Glow & Protect: The SPF your skin actually loves!
ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 is a top-rated Korean sunscreen combining powerful broad spectrum SPF 45 protection with a hydrating, lightweight formula. Designed for sensitive and acne-prone skin, it leaves no white cast and is fragrance-free, making it perfect for daily wear under makeup. Clinically tested and OTC registered, it offers breathable, non-greasy sun defense with skin-soothing benefits.



















| ASIN | B0DJGWH3TC |
| Best Sellers Rank | #1,718 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #19 in Facial Sunscreens #289 in Facial Skin Care Products |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,384) |
| Manufacturer | KOLMAR KOREA |
| Product Dimensions | 3.94 x 0.79 x 0.79 inches; 1.76 ounces |
J**N
Absolute BEST Sunscreen on the Market!
This sunscreen is my new favorite! It’s so lightweight and hydrating. Zero streaking and does not feel oily at all (a concern with all my past sunscreens). I’ve tried many other popular Asian sunscreens like Anessa, Dr. G, EltaMD, Etude, Isntree, and more and RoundLab is by far the best. If you’re debating whether to get it I’m telling you to full send it!
R**L
I loved it 😊
I loved this sunscreen because it combines high protection with hydration, which isn't always easy to find. Its texture is lightweight and absorbs quickly, without leaving a greasy feeling or white residue, making it very comfortable to wear all day long. I loved it from the first day I used it and I will definitely continue buying it.
L**Y
Moisturizing
I have super dry, eczema prone skim and this has been super moisturizing in the winter months. I used to be a big fan of the isntree hyaluronid acid sunscreen, but this is so much more moisturizing. I apply my sunscreen pretty thick and have not noticed any white cast. No irritation noted. Note that this will probobaly be too heavy for those with oily skin. For those with dry to normal skim, give it a try!
Y**Y
Good sunblock
This is good, but it feels a little oily on my skin. Maybe it’s perfect for dry skin.
C**G
Feels so good on my skin
I love the texture and how thick it is. Even when it’s overcast or raining, I still put this on at the end of my morning routine to “lock” my moisturizer in. Works great as a primer before applying makeup. I feel like it evens out and blurs my skin.
S**I
Perfect for daily wear and dry skin.
This is a fantastic moisturizing sunscreen! It doesn’t have a strong sunscreen fragrance. It goes on easily, and absorbs nicely. I use this for my daily sunscreen, and keeps my face nicely hydrated throughout the day. So far, I’m going to keep on using this for my daily sunscreen. It’s a great product.
D**E
Good sunblock
Love this product,is not sticky, love the smell, and how your face feels after you use it.
A**N
this is the american version. put photos for comparison.
this is the American version, it is entirely inferior to it’s Korean counterpart . It is significantly thicker, smells like sunscreen and leaves your face feeling and looking greasy for about an hour. The Korean one has little to no smell, is thinner, and leaves your face feeling moisturized. On the left of my hand is the American version, right is Korean. I also took a photo 20 minutes after lathering them on my hand. This is still a good sunscreen but there is no reason other than availability to use this over the other.
G**R
Amo este producto, lo mejor en protector solar.
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