---
title: "Is sunscreen really protect the skin?"  
description: "A brief explanation about how sunscreen really protects the skin"  
author: "Anjita D."  
published: 2023-11-02  
canonical: https://yourviews.mindstick.com/story/3083/is-sunscreen-really-protect-the-skin  
category: "health and fitness"  
tags: ["sunscreen", "skin", "facts", "general knowledge"]  
reading_time: 1 minute  

---

# Is sunscreen really protect the skin?

![Is sunscreen really protect the skin](https://yourviews.mindstick.com/stories/86abf164-bf21-4797-a5f5-ef0732832034/images/ad3f2abc-4a3a-438f-a54a-f7179f51187c.jpeg) ![Is sunscreen really protect the skin](https://yourviews.mindstick.com/stories/86abf164-bf21-4797-a5f5-ef0732832034/images/276bf0ad-f20c-46c3-8d78-08ea6657464e.jpeg) Yes, sunscreen really does protect the skin. ![Is sunscreen really protect the skin](https://yourviews.mindstick.com/stories/86abf164-bf21-4797-a5f5-ef0732832034/images/7df1e4cc-611c-4d7c-bcaa-a5b26a4f3b67.jpeg) Sunscreen protects skin from harmful UV radiation, preventing sunburn, premature skin aging, and skin cancer. ![Is sunscreen really protect the skin](https://yourviews.mindstick.com/stories/86abf164-bf21-4797-a5f5-ef0732832034/images/eaf42a2f-e2ea-44ca-a84c-6ba8b9de3939.jpeg) It works according to their sun protection factor (SPF), which evaluates their effectiveness in blocking UVB rays, 30 blocking 97% and 50 blocking 98% ![Is sunscreen really protect the skin](https://yourviews.mindstick.com/stories/86abf164-bf21-4797-a5f5-ef0732832034/images/af221c80-0783-4438-b4cc-2f056c975fac.jpeg) Apply sunscreen to exposed skin 30 minutes before outdoor activities, including face, neck, ears, and hands. ![Is sunscreen really protect the skin](https://yourviews.mindstick.com/stories/86abf164-bf21-4797-a5f5-ef0732832034/images/35c44585-392b-4912-b237-d1fec008a419.jpeg) If you are sweating or swimming, reapply sunblock every two hours or more.

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Original Source: https://yourviews.mindstick.com/story/3083/is-sunscreen-really-protect-the-skin

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