Common Sunscreen Mistakes You Should Avoid for Better UV Protection and Skin Health

Applying Sunscreen Correctly for Better Protection

Sunscreen is essential for protecting your skin from harmful UV rays, but using it incorrectly can leave you vulnerable to damage. To get the most out of your sunscreen, apply about one ounce — the amount that fills a shot glass — to cover all exposed areas. Don't forget easy-to-miss spots like your ears, the back of your neck, tops of your feet, hands and fingers, around your hairline, and your lips (with an SPF lip balm).

Apply sunscreen 15 to 30 minutes before going outside to allow it to bind to your skin properly. This extra time lets the ingredients form an effective barrier against the sun.

Reapplying and Choosing the Right Sunscreen

Sunscreen wears off due to sweating, swimming, or simply over time. Make it a habit to reapply every two hours during sun exposure and immediately after swimming or heavy sweating. This keeps your protection consistent throughout the day.

Choose a broad-spectrum sunscreen with SPF 30 or higher for daily use, and opt for water-resistant formulas if you'll be active outdoors. Remember, makeup with SPF is a helpful addition, but it shouldn't replace your regular sunscreen.

Extra Tips for Effective Sun Safety

Check your sunscreen’s expiration date and watch for changes in texture or smell, since expired products lose effectiveness. Even on cloudy days, UV rays can harm your skin, so don’t skip sunscreen just because the sun isn’t shining. Store your sunscreen in a cool, shaded place rather than in hot environments like inside a car or in direct sunlight, which can degrade its protective qualities.

By incorporating these simple practices into your routine, you can better protect your skin from premature aging and decrease your risk of skin cancer — keeping your skin healthier for years to come.