🛡️ Glow Protected, Naturally Perfected!
ROUND LAB Birch Juice Mild-up Sunscreen UV LOCK offers powerful SPF 50+ broad spectrum protection with mineral zinc oxide, enriched with hydrating birch sap. Designed for sensitive skin, it controls oil and sebum while being free of 19 harmful ingredients. Clinically tested and dermatologist-approved, this Korean sunscreen delivers safe, effective, and comfortable sun defense with a matte finish.
P**A
The best
This sunscreen has quickly become a favorite in my daily routine. It offers broad-spectrum SPF 50+ protection with mineral zinc oxide, making it perfect for sensitive skin. What I love most is how lightweight and non-greasy it feels—no white cast, no stickiness, and it layers beautifully under makeup.The birch juice in the formula is incredibly soothing and hydrating, which helps calm any redness or irritation. It also does a great job at controlling oil and sebum throughout the day, leaving my skin balanced and fresh.Another huge plus: it’s reef-safe and ocean-friendly, so I can feel good about using it both daily and on beach days.🌿☀️ If you’re looking for a gentle, effective, and eco-conscious sunscreen, this one from ROUND LAB is a fantastic choice. My skin loves it—and so do I!
L**E
Great for sensitive skin
Great for my rosacea, eczema skin! found my go to mineral spf, it is hydrating but not greasy, it dries semi satin but not drying which i find to be really nice. no fragrance, thank goodness for that. it is a mineral based spf with 17% zinc so it will have a cast which you can add a drop of your foundation to combat the whiteness. buying my second bottle!!
M**Y
No break outs!
This is the only sunscreen to have not caused me to break out, and now I refuse to try any other! It does leave a little white cast, but can be rubbed in, and doesn’t pill. It works well with my oil-based makeup. Despite its size, the bottle itself lasts me about 2 months (i use a dollop for my whole face and it covers well). I’ve recently gotten another bottle to place in my car for my hands!
J**N
Smoothed out skin but still a bit of white cast but blendable
It really smooths out the skin as a last step, so I haven’t yet but will try it as my primer! It does leave a bit of a white cast although not heavy and for slightly tan olive skin you can blend and it will just look like you used a foundation a tad too light. Otherwise glides on, little goes a long way, and hydrating.Will eventually update this post once I try it under makeup. I did try it in the hospital and it pass the hydration test for keeping my skin hydrated.
C**S
Fifth bottle that I’ve purchased— 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 residue—just 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 too—he even takes it to work with him. Highly recommend for anyone looking for a comfortable, effective daily sunscreen.
A**.
Terrible white cast!
I bought this when the regular formula was out of stock. It is completely unusable because of the super intense white cast. You can even see under makeup the white tinge. Wearing it without makeup it looks like you have a thin layer of clown paint on. There are so many better sunscreens out there.
A**R
Great sunscreen!
Lightweight and sheer.
B**G
Ok sunscreen. Leaves a mild white-cast and thicker consistency.
Roundlab (Birch) has been my go-to sunscreen product for about a year now, so I decided to try their mineral sunscreen. It is great for protecting your skin, but I notice that it does leave a mild white-cast, and the consistency is a bit thicker than their other products. I would stick with their moisturizing sunscreen.
Trustpilot
2 months ago
5 days ago