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: $22.48.$12.55Current price is: $12.55.
Price: $22.48 - $12.55
(as of Aug 12, 2025 09:21:34 UTC – Details)
From the brand
Non-Toxic Collagen Gel Mask
Mild-Up SPF50 Sunscreen
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Product Dimensions : 5 x 1 x 1 inches; 1.76 ounces
Manufacturer : KOLMAR KOREA
ASIN : B0DK4MXPMD
Best Sellers Rank: #12,449 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #124 in Facial Sunscreens #1,637 in Facial Skin Care Products
Customer Reviews: 4.2 4.2 out of 5 stars 198 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); } }); });
[Broad Spectrum SPF 50+ PA++++ Protection] Effectively shields skin from harmful UVA and UVB rays with high-level sun protection.
[Broad Spectrum SPF 50+ PA++++ Protection] Effectively shields skin from harmful UVA and UVB rays with high-level sun protection.
[Broad Spectrum SPF 50+ PA++++ Protection] Effectively shields skin from harmful UVA and UVB rays with high-level sun protection.
[Infused with Birch Sap for Deep Hydration] Soothes and moisturizes skin while strengthening the moisture barrier.
[Free of 19 Harsh Ingredients] No parabens, artificial fragrances, or mineral oil—suitable for sensitive skin.
[Clinically Tested for Safety] Dermatologist-tested, non-comedogenic, and hypoallergenic. Certified by German Dermatest.
Customers say
Customers find this sunscreen effective at protecting from the sun and appreciate its mineral-based formula with 17% zinc, noting it’s gentle and good for oily skin. The product feels light and provides a hydrating finish, with one customer mentioning it helps calm redness and irritation. The white cast and skin protection aspects receive mixed feedback, with some customers reporting a crazy amount of white cast while others find it great for sensitive skin. Customers disagree on whether the product dries out their face.
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: $22.48.$12.55Current price is: $12.55.
Pamela lastra –
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 feelsâno 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: itâs reef-safe and ocean-friendly, so I can feel good about using it both daily and on beach days.ð¿âï¸ If youâre looking for a gentle, effective, and eco-conscious sunscreen, this one from ROUND LAB is a fantastic choice. My skin loves itâand so do I!
Lily Lee –
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!!
May –
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 doesnât 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). Iâve recently gotten another bottle to place in my car for my hands!
jenn –
Smoothed out skin but still a bit of white cast but blendable
It really smooths out the skin as a last step, so I havenât 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.
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.
Amy p. –
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.
Brian Ng –
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.
Amazon Customer –
Great sunscreen!
Lightweight and sheer.
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 –
Update: Al principio no habÃa valorado que buen protector solar es este. Pero la realidad es que es el mejor protector solar mineral, honestamente. SÃ lo recomiendo.