---
product_id: 674441331
title: "ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45, 1.69 Fl Oz, Hydrating Lotion-like Lightweight Glow Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen | Hydrating Glow Lightweight Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen"
brand: "round lab"
price: "6190 kr"
currency: ISK
in_stock: true
reviews_count: 9
category: "Round Lab"
url: https://www.desertcart.is/products/674441331-round-lab-birch-juice-moisturizing-uv-lock-spf-45-1
store_origin: IS
region: Iceland
---

# Sensitive skin safe, non-toxic formula Hydrating, lightweight lotion texture SPF 45 Broad Spectrum UV Protection ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45, 1.69 Fl Oz, Hydrating Lotion-like Lightweight Glow Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen | Hydrating Glow Lightweight Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen

**Brand:** round lab
**Price:** 6190 kr
**Availability:** ✅ In Stock

## Summary

> 🛡️ Glow & Guard: The SPF your skin actually loves!

## Quick Answers

- **What is this?** ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45, 1.69 Fl Oz, Hydrating Lotion-like Lightweight Glow Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen | Hydrating Glow Lightweight Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen by round lab
- **How much does it cost?** 6190 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/674441331-round-lab-birch-juice-moisturizing-uv-lock-spf-45-1)

## 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

- • **Effortless Everyday Use:** Non-greasy, breathable formula that layers perfectly as your final skincare step
- • **Korean Skincare Innovation:** Infused with Birch Juice & Hyaluronic Acid for all-day moisture boost
- • **Sensitive Skin’s Best Friend:** Gentle, fragrance-free, and dermatologist-tested for irritation-free wear
- • **Weightless Glow, Zero White Cast:** Seamlessly blends under makeup with a natural, radiant finish
- • **NBC Select’s #1 Facial Sunscreen:** Top-ranked by experts for flawless daily protection and hydration

## Overview

ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 is a lightweight, lotion-like Korean sunscreen designed for sensitive and acne-prone skin. It offers broad-spectrum SPF 45 protection without white cast or greasiness, enriched with hydrating birch juice and hyaluronic acid. Fragrance-free and dermatologist-tested, it’s perfect for daily wear under makeup, delivering a breathable, moisturizing shield that keeps skin comfortable and radiant all day.

## Description

desertcart.com: ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45, 1.69 Fl Oz, Hydrating Lotion-like Lightweight Glow Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen : Beauty & Personal Care

Review: Great Daily Sunscreen for My Skin - I use this sunscreen every day as part of my skincare routine, and it has become one of my favorite products. It feels lightweight, absorbs well, and doesn't leave a heavy or greasy feeling on my skin. My face feels protected, comfortable, and hydrated throughout the day. I appreciate that it works well under makeup and doesn't irritate my skin. Overall, it's a reliable daily sunscreen that I highly recommend for anyone looking to protect their skin while keeping their complexion looking healthy and fresh.
Review: Perfect under makeup/no white cast or flashback - I have the most sensitive skin and don’t like the greasy feeling of sunscreen or the white cast but this sunscreen has been my go to for two years now! Super lightweight, no fragrance (my biggest preference), and leave your skin feeling moisturized while getting that UV protection !

## Features

- [NBC SELECT’S #1 FACIAL SUNSCREEN] Ranked No.1 out of 100+ sunscreens tested by NBC Select editors. Praised for its hydrating yet lightweight formula, zero white cast, and skin-soothing finish — perfect for daily use, even under makeup.
- [OTC REGISTERED, TRUSTED SUN PROTECTION] This OTC registered UV Lock sunscreen is developed to retain the soothing, moisturizing benefits of our original Birch Juice Moisturizing Sunscreen while meeting SPF 45 Broad Spectrum regulations in the US (Exclusive to the US)
- [LIGHTWEIGHT TEXTURE WITH NO WHITE CAST] The non-greasy, lightweight essence texture applies seamlessly, leaving no white cast while providing a smooth, natural finish. Perfectly make-up friendly, it helps create a protective UV barrier without clogging pores or feeling heavy
- [SAFE FOR ACNE-PRONE, SENSITIVE SKIN] All ROUND LAB products are formulated with natural, non-toxic ingredients, free from 19 harmful substances. This sunscreen is gentle on sensitive, acne-prone skin and has completed low-irritation testing and German Dermatest certification. Suitable for all skin types
- [HOW TO USE] Apply as the final step of your skincare routine after serum and moisturizer, gently patting onto face and neck. The gentle, non-stinging formula is safe even for the delicate eye area and washes off easily with regular cleanser. Its lightweight texture provides all-day comfort with breathable, non-greasy hydration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJGWH3TC |
| Active Ingredients | Hyaluronic Acid, hyaluronic_acid |
| Additional Features | Korean skincare formula with unique hydrating and non-whitening properties |
| Age Range Description | Adult |
| Best Sellers Rank | #1,461 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #31 in Facial Sunscreens #249 in Facial Skin Care Products |
| Brand Name | ROUND LAB |
| Color | Off White |
| Customer Reviews | 4.4 out of 5 stars 2,311 Reviews |
| Item Dimensions | 3 x 3 x 3 inches |
| Item Form | Cream |
| Item Volume | 1.69 Fluid Ounces |
| Item Weight | 50 Grams |
| Manufacturer | KOLMAR KOREA |
| Manufacturer Part Number | RDB54119 |
| Material Features | Organic, Reef Safe, Non-toxic |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Package Size Name | 50ml |
| Product Benefits | Ultra-Violet Protection |
| Recommended Uses For Product | UV Protection |
| Scent | Unscented |
| Scent Name | Unscented |
| Skin Tone | All |
| Skin Type | Combination, Dry, Sensitive |
| Sun Protection Factor | 45 Sun Protection Factor (SPF) |
| Target Use Body Part | Face |
| Unit Count | 1.69 Fluid Ounces |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Item Weight:** 50 Grams
- **Number of Items:** 1
- **Product Benefits:** Ultra-Violet Protection
- **Scent:** Unscented
- **Sun Protection Factor:** 45 Sun Protection Factor (SPF)

## Images

![ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45, 1.69 Fl Oz, Hydrating Lotion-like Lightweight Glow Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen | Hydrating Glow Lightweight Sunscreen for Sensitive Skin, No White Cast, Fragrance-Free, Protector Solar, Korean Sunscreen - Image 1](https://m.media-amazon.com/images/I/51zkVhLubPL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Daily Sunscreen for My Skin
*by J***. on June 16, 2026*

I use this sunscreen every day as part of my skincare routine, and it has become one of my favorite products. It feels lightweight, absorbs well, and doesn't leave a heavy or greasy feeling on my skin. My face feels protected, comfortable, and hydrated throughout the day. I appreciate that it works well under makeup and doesn't irritate my skin. Overall, it's a reliable daily sunscreen that I highly recommend for anyone looking to protect their skin while keeping their complexion looking healthy and fresh.

### ⭐⭐⭐⭐⭐ Perfect under makeup/no white cast or flashback
*by L***Z on July 9, 2026*

I have the most sensitive skin and don’t like the greasy feeling of sunscreen or the white cast but this sunscreen has been my go to for two years now! Super lightweight, no fragrance (my biggest preference), and leave your skin feeling moisturized while getting that UV protection !

### ⭐⭐⭐⭐⭐ Lightweight, perfect sunscreen
*by A***R on July 5, 2026*

Very light, no white cast, absorbs very quickly, no scent, and a crowd favorite (shared it with a couple of friends on a sunny day out and they all loved it and subsequently bought one each!). Best of all, doesn't break the bank! 100% approved!

## Frequently Bought Together

- ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 Broad Spectrum UV Protection – Non-toxic, Lightweight, Oil Free, Organic, Reef Safe, Travel Essential Korean Skincare Sunscreen (1.69 Fl Oz)
- 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
- Dr.Althea 345 Relief Cream | Daily Face Moisturizer | Blemish Relief Care | Soothing Recovery & Moisture with Niacinamide, Panthenol | Korean Vegan Skin Care for All Skin Types | 1.7 Fl Oz (Pack of 1)

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**Shop now:** [https://www.desertcart.is/products/674441331-round-lab-birch-juice-moisturizing-uv-lock-spf-45-1](https://www.desertcart.is/products/674441331-round-lab-birch-juice-moisturizing-uv-lock-spf-45-1)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-07-22*