Why sunscreen is essential, even in winter

When we think of sunscreen, summer, the beach, and blazing sunshine often come to mind. However, sun protection is just as important, if not more so, in winter, particularly in snowy environments. Here’s why you should never neglect your sunscreen during the cold season.

UV rays don’t take a holiday

UV rays, which are responsible for skin damage, are present all year round, even in cold or cloudy weather. In winter, UVA rays, which penetrate deep into the skin, remain particularly active. They are responsible for premature skin aging and can also increase the risk of skin cancer.

Snow reflection: an amplified danger

Snow is a highly reflective surface: it reflects up to 80% of UV rays, thereby increasing your skin’s exposure. By comparison, water reflects around 10 to 20% of UV rays. If you spend time in the mountains or snowy regions, you are exposed twice over: to the sun’s direct rays and those reflected by the snow.

Risks to your skin

• Winter sunburn: Even beneath a cold sky, you can get sunburned, particularly on exposed areas such as your face.
• Accelerated skin aging: UV rays cause wrinkles, dark spots, and skin sagging.
• Sensitization of delicate areas: The eye area, lips, and nose are particularly vulnerable to sun exposure.

Sunscreen: your winter ally

A good sunscreen is essential for protecting your skin in winter. Here’s what it provides:

• Protection against UV rays: A broad-spectrum sunscreen (UVA and UVB) with an SPF of 30 to 50 is recommended, especially in the mountains.
• Hydration: In winter, skin is often drier. A sunscreen like Sun-ell, formulated to hydrate and protect, is ideal for preventing tightness.
• A shield against external aggressors: Cold, wind, and UV rays form a formidable combination. Sunscreen creates a barrier that protects your skin.

When and how to apply it

• Apply sunscreen 15 to 30 minutes before going outside, even if the sky is cloudy.
• Don’t forget to apply it to commonly neglected areas: ears, neck, lips, and the eye area.
• Reapply every 2 hours, especially if you are skiing or taking part in other outdoor activities.

Take care of your skin all year round

In winter, sunscreen is not a luxury but a necessity for preserving the health and beauty of your skin. With suitable formulas like Sun-ell, you combine protection, hydration, and comfort, even in the most extreme conditions. So, are you ready to make sunscreen your winter essential?