# Birch Moisturizing Sunscreen UVLock SPF 45+ Broad Spectrum

**Brand:** Round Lab
**Category:** Health & Beauty > Personal Care > Cosmetics > Sunscreens & UV Protection
**Taxonomy ID:** hb-3-2-5
**Google Category ID:** 473
**Price:** $25.00
**Compare At:** $28.00
**Price Segment:** mid-range
**In Stock:** Yes

## Description

A lightweight sunscreen that offers broad-spectrum UV protection while hydrating, brightening, and soothing the skin. This multi-functional formula contains active ingredients like Avobenzone, Homosalate, and Octisalate, which absorb harmful UVA and UVB rays to prevent sunburn and skin damage. Niacinamide helps to reduce hyperpigmentation and calm redness, while Hyaluronic Acid and Birch Juice provide deep hydration and soothing care. Perfect for daily use on sensitive skin. Texture: Light-weight cream Scent: Unscented Skin type: Dry, Normal, Combination, Sensitive Size: 1.69 fl. oz (50ml) How it works This sunscreen uses active ingredients like Avobenzone, Homosalate, and Octisalate to provide effective UV protection. These ingredients absorb harmful UVA and UVB rays, preventing them from penetrating the skin and causing sunburn, premature aging, and skin damage. The formula also includes Niacinamide to reduce hyperpigmentation and calm redness, while Hyaluronic Acid and Birch Juice hydrate and soothe the skin, ensuring a smooth, healthy complexion. How to use Apply liberally 15 minutes before sun exposure. Reapply every 2 hours, and after swimming or sweating. For children under 6 months, consult a doctor before use. Use water-resistant sunscreen when swimming or sweating.

## Specifications

### Ingredients & Nutrition

| Specification | Value |
|---|---|
| Active Ingredients | Avobenzone, Homosalate, and Octisalate |
| Key Ingredients | Niacinamide, Hyaluronic Acid, and Birch Juice |

### Performance

| Specification | Value |
|---|---|
| SPF Rating | SPF 45+ |
| Skin Type | Dry, Normal, Combination, Sensitive, Acne-prone skin |
| Benefits | hydrating, brightening, and soothing the skin |
| Texture | Light-weight cream |
| Finish | No grease, no white cast, no shine |

### Dimensions & Fit

| Specification | Value |
|---|---|
| Size | 1.69 fl. oz (50ml) |

### Usage Instructions

| Specification | Value |
|---|---|
| How to Use | Apply liberally 15 minutes before sun exposure. |
| Frequency | Reapply every 2 hours, and after swimming or sweating. |

### Certifications & Standards

| Specification | Value |
|---|---|
| Certification | 2024 OLIVE YOUNG AWARDS 1st Sunscreen |

### Features & Construction

| Specification | Value |
|---|---|
| Product Form | Sunscreen |
| Key Technology | Broad Spectrum |

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Data verified March 2026.

Source: https://roundlab.com/products/birch-moisturizing-uv-sunscreen