When the temperature drops and the skies turn gray, it’s easy to assume sunscreen can go into hibernation. After all, sunscreen is a summer thing, right? Not quite. The idea that sunscreen isn’t necessary during winter is one of the biggest skincare myths. Here’s why sunscreen should stay on your winter skincare checklist.
UV Rays Don’t Take a Vacation
Even when it’s cloudy or cold, the sun’s rays are still hard at work. There are two types of UV rays that affect your skin year-round. UVA rays penetrate deep into the skin, causing premature aging and wrinkles. These rays are present in every season and can even pass through glass windows. UVB rays, which cause sunburn, may be less intense in the winter, but they’re still around and capable of damaging your skin.
Snow Doubles Your UV Exposure
Snow can make UV exposure even worse. It reflects up to 80% of the sun’s rays, meaning your face and eyes are getting hit from above and below. This double exposure increases the risk of skin damage, especially if you spend time outdoors during winter sports or snowy activities.
Winter Skin Damage Is Real
Without sunscreen, your skin remains vulnerable to sunburn, premature aging, and even an increased risk of skin cancer. These risks don’t go away with the change in seasons. At higher altitudes, the situation becomes even more serious. UV radiation increases by about 4-5% for every 1,000 feet of elevation, so if you’re skiing, snowboarding, or hiking in the mountains, protecting your skin is even more critical.
Sunscreen Isn’t Just for Summer
Protecting your skin in winter is easy and doesn’t have to feel like a chore. A broad-spectrum sunscreen with SPF 30 or higher can shield you from both UVA and UVB rays. Applying sunscreen to your face, neck, ears, and hands will protect these often-exposed areas from damage. Don’t forget to reapply every two hours if you’re outdoors, especially if you’re sweating or engaging in activities like skiing.
Don’t Fall for Common Excuses
Some might think sunscreen isn’t necessary indoors, but UVA rays can penetrate through windows. Others believe they’re safe on cloudy days, but up to 80% of UV rays pass through clouds. These misconceptions can leave your skin unprotected when it needs care the most.
Conclusion
Winter might not bring the blazing heat of summer, but it’s no vacation for your skin. Protecting yourself from UV rays is a year-round commitment. So next time you step out into the winter wonderland, don’t forget the sunscreen. Your skin will thank you!
Resources
https://www.colorescience.com/blogs/blog/sunscreen-in-winter#:~:text=UVA%20rays%20are%20strong%20enough%20to%20penetrate,errands%20or%20sitting%20indoors%20near%20a%20window. Assessed and Endorsed by the MedReport Medical Review Board