Most of us know we need to protect ourselves from the sun, but don't necessarily wear sunscreen all year round. Sun protection isn't just for hot, sunny weather - you can burn even when it's cloudy or cold.
Find out why you should wear sunscreen every day, the important role it should play in your skincare routine, and whether to apply sunscreen before or after your moisturizer.
While it's important you get enough vitamin D from sunlight as our bodies don’t produce their own, you should always protect yourself from the sun's harmful UVA and UVB rays. UV-induced skin damage can be associated with skin aging, burning, and the development of skin cancer, so using a sunscreen as directed to help mitigate some of the exposure to this radiation is an important component of an overall sun protection routine.
Here are some useful facts about UVA and UVB rays:
UVA rays weaken the skin's immune mechanisms and responses which can contribute to the development of skin cancer. The impact of UVA damage isn't visible on the skin, meaning we may not be aware of its full impact until years later.
UVB rays cause direct damage to skin cells, showing up as sunburn. Eventually those cells may become cancerous, so UVB rays are particularly harmful to our skin.
Learn more about UV exposure and skin health tips for sun protection.
Since we experience exposure to harmful UV rays year-round, on sunny and cloudy days, the short answer is yes, you should wear sunscreen every day.
A few minutes in the sun provides a healthy dose of vitamin D, but our skin is often exposed to several hours of UV rays. With continuous use, and with other sun protection measures, a broad-spectrum sunscreen with an SPF of at least 15 can help with signs of aging and help protect from UV rays. This is why you should wear sunscreen every day as part of your skincare routine and keep applying as directed.
Years of sun damage can result in you looking much older than you really are, but if you wear a broad-spectrum sunscreen every day, you can help with signs of aging with continuous use.
Complexion can also play a role in UV radiation risk. Those with fairer skin have less melanin, which is a protective pigment, so are more at risk of UV radiation throughout the year. However, UV radiation affects all skin tones. People with more melanin also need to protect themselves as they too can be affected by UV rays and experience sunburn.
Applying sunscreen should be considered as much a part of your daily routine as cleansing, moisturizing and toning. If you're wondering whether to apply sunscreen before or after your moisturizer, SPF should be applied as the final step in your routine, before make-up.
Several day creams and facial moisturizers, like Eucerin® Face Immersive Hydration Daily Lotion Broad Spectrum SPF 30 include SPF so it’s easy to incorporate into your daily skin care routine. For sunscreen use, ensure to follow the directions and reapply. However, your skin may require a higher SPF or, based on your activity, a sunscreen with water-resistance, which can be used in addition to, or instead of, your usual moisturizer with SPF.
Though the risk of sun exposure is usually low when indoors, if you often sit near windows when working or if you spend a lot of time in your car, you should wear sunscreen with an SPF of at least 30 indoors and in your car.
Can you tan through glass? Are you exposed to the sun’s UV rays through a window?
Technically, yes, but it would take a long time. Almost 100% of UVB rays are blocked by glass, but UVA rays can still damage skin through windows.
As explained, you should wear sunscreen every day even if your skincare or make-up includes SPF. Eucerin Sun products, when used as directed with other sun protection measures such as limiting time in the sun (especially between 10am-2pm), and wearing long-sleeved shirts, long pants, hats, and sunglasses, help to prevent sunburn and mitigate exposure to the sun’s harmful rays.
Eucerin sunscreens for face and body are the only dermatological sun care brand with a unique complex of 5 antioxidants. Developed by dermatologists, products in the Eucerin Sun line offer broad spectrum UVA/UVB sun protection in formulas that are hypoallergenic, non-comedogenic, and suitable for daily use.
The information provided herein is not intended to be medical advice. Nor is it intended to treat the underlying skin disease or condition. The information is provided for educational purposes only on the benefits of sunscreen usage.
