---
product_id: 716954761
title: "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, Korean Sunscreen"
brand: "round lab"
price: "€ 59.29"
currency: EUR
in_stock: true
reviews_count: 5
category: "Round Lab"
url: https://www.desertcart.fr/products/716954761-round-lab-birch-juice-mild-up-sunscreen-uv-lock-1
store_origin: FR
region: France
---

# Birch Sap Deep Hydration Boost Mineral Zinc Oxide, Gentle & Non-Irritating SPF 50+ Broad Spectrum UV Defense 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, Korean Sunscreen

**Brand:** round lab
**Price:** € 59.29
**Availability:** ✅ In Stock

## Summary

> ☀️ Glow Protected: The Sensitive Skin Sunscreen You’ll Actually Love

## Quick Answers

- **What is this?** 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, Korean Sunscreen by round lab
- **How much does it cost?** € 59.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/716954761-round-lab-birch-juice-mild-up-sunscreen-uv-lock-1)

## Best For

- round lab enthusiasts

## Why This Product

- Trusted round lab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydrate & Soothe:** Infused with birch sap and panthenol to deeply moisturize and calm sensitive skin.
- • **Ultimate UV Shield:** Broad Spectrum SPF 50+ PA++++ protects against UVA & UVB rays for all-day defense.
- • **Clean & Gentle Formula:** Free from 19 harsh ingredients including parabens and artificial fragrances—perfect for sensitive skin.
- • **Clinically Tested & Trusted:** Dermatologist-approved, hypoallergenic, and non-comedogenic for peace of mind every day.
- • **Non-Greasy, Lightweight Wear:** Absorbs quickly with no white cast or oily residue, ideal for layering under makeup or solo wear.

## Overview

ROUND LAB Birch Juice Mild-Up Sunscreen offers powerful SPF 50+ PA++++ mineral sun protection with non-nano zinc oxide, enriched with hydrating birch sap and soothing ingredients. Designed specifically for sensitive and oily skin, this fragrance-free, dermatologist-tested formula controls oil and sebum without irritation or white cast, making it the perfect daily shield for modern skin warriors.

## Description

Experience gentle yet powerful sun protection with the ROUND LAB Birch Juice Mild-Up Sunscreen. Formulated with skin-calming birch sap and 100% mineral-based UV filters, this sunscreen is specially designed for sensitive and acne-prone skin. This fragrance-free, this formula delivers SPF 50+ PA++++ protection without leaving a white cast or greasy residue. Infused with nourishing ingredients like Panthenol and Allantoin, it not only defends your skin from UV rays but also soothes and hydrates — making it ideal for daily use. With its lightweight, breathable texture, it glides on effortlessly and wears comfortably all day long. Whether you're layering under makeup or wearing it solo, the Birch Juice Mild-Up Sunscreen keeps your skin protected, refreshed, and balanced. Gentle enough for the most delicate skin, yet effective enough to rely on — this is daily sun care, reimagined.

Review: Really lovely feel- takes a minute to absorb and the white to go away. Only sunscreen that doesn’t cause breakouts or irritate my sensitive skin.
Review: I have very oily skin, and I’ve tried many sunscreens, but this one is my favorite so far. As a tan girl, I was a little worried at first because when I applied it, there was a slight white cast. However, it disappeared quickly and blended beautifully into my skin. It leaves my face smooth, comfortable, and not greasy at all. It feels lightweight, sits well on the skin, and doesn’t make me look shiny or heavy throughout the day. I also love how gentle it feels—no irritation for my sensitive, oily skin. If you struggle with oily skin and want a sunscreen that looks good after application, this one is definitely worth trying.

## Features

- [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.
- [Mineral-Based UV Filter (Zinc Oxide)] Uses non-nano zinc oxide to provide gentle physical sun protection without irritation.
- [Fragrance-Free & Gentle] Ideal for sensitive noses and skin types—no overpowering scent or stinging sensation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DK4MXPMD |
| ASIN  | B0DK4MXPMD |
| Active Ingredients | hyaluronic_acid |
| Additional Features | UV LOCK and Derma AC |
| Age Range Description | Youth |
| Best Sellers Rank | #67,697 in Beauty ( See Top 100 in Beauty ) #711 in Facial Sunscreens |
| Brand Name | ROUND LAB |
| Customer Reviews | 4.3 4.3 out of 5 stars (513) |
| Customer reviews | 4.3 4.3 out of 5 stars (513) |
| Date First Available  | 8 April 2025 |
| Item Dimensions | 12.7 x 2.5 x 2.5 centimeters |
| Item Form | Cream |
| Item Volume | 50 Milliliters |
| Item Weight | 49.99 Grams |
| Manufacturer | KOLMAR KOREA |
| Manufacturer  | KOLMAR KOREA |
| Manufacturer Part Number | RU02G0019 |
| Manufacturer reference  | RU02G0019 |
| Number of Items | 1 |
| Package Size Name | 50ml |
| Product Benefits | Ultraviolet Protection, Soothing, Grease Control |
| Product Dimensions  | 12.7 x 2.54 x 2.54 cm; 49.99 g |
| Recommended Uses For Product | daily wear, outdoor activities, beach/pool use, hiking/camping, sensitive skin |
| Scent Name | Unscented |
| Skin Tone | All |
| Skin Type | All |
| Sun Protection Factor | 50 Sun Protection Factor (SPF) |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Item weight:** 49.99 Grams
- **Number of Items:** 1
- **Product benefits:** Ultraviolet Protection, Soothing, Grease Control
- **Scent:** Unscented
- **Sun Protection Factor:** 50 Sun Protection Factor (SPF)

## Images

![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, Korean Sunscreen - Image 1](https://m.media-amazon.com/images/I/51rQe3Nwh2L.jpg)
![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, Korean Sunscreen - Image 2](https://m.media-amazon.com/images/I/71My6rrTj9L.jpg)
![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, Korean Sunscreen - Image 3](https://m.media-amazon.com/images/I/71N6Hyly-ML.jpg)
![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, Korean Sunscreen - Image 4](https://m.media-amazon.com/images/I/81E0HHNbAYL.jpg)
![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, Korean Sunscreen - Image 5](https://m.media-amazon.com/images/I/71SU9FvOj8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 18 August 2025*

Really lovely feel- takes a minute to absorb and the white to go away. Only sunscreen that doesn’t cause breakouts or irritate my sensitive skin.

### ⭐⭐⭐⭐⭐ Review
*by C***F on 26 December 2025*

I have very oily skin, and I’ve tried many sunscreens, but this one is my favorite so far. As a tan girl, I was a little worried at first because when I applied it, there was a slight white cast. However, it disappeared quickly and blended beautifully into my skin. It leaves my face smooth, comfortable, and not greasy at all. It feels lightweight, sits well on the skin, and doesn’t make me look shiny or heavy throughout the day. I also love how gentle it feels—no irritation for my sensitive, oily skin. If you struggle with oily skin and want a sunscreen that looks good after application, this one is definitely worth trying.

### ⭐⭐⭐⭐⭐ Review
*by M***A on 25 June 2025*

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!

## Frequently Bought Together

- 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
- ROUND LAB Birch Juice Moisturizing UV LOCK 1.69 Fl Oz SPF 45 broad spectrum, No White Cast, Non-toxic Sunscreen, Strong UV Protection, Moisturizing, Ocean Friendly, Reef Safe
- ROUND LAB 1025 Dokdo Cleanser 5.07 Fl Oz, Low pH Facial Cleanser for Sensitive Skin, Rich Soft Bubbles for Deep Cleansing and Makeup Removal, Hydrating Face Wash with Deep Sea Water, Korean Skin Care

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-04-24*