Why use SPF all year round?
Most people think of sunscreen and associate it with hot summer days, lounging by the pool, or relaxing on a sandy beach under the bright sun. However the need for sun protection extends beyond the sunny months or tropical vacations. SPF (Sun Protection Factor) is essential every single day of the year, regardless of the season or weather conditions, because harmful UV rays can penetrate clouds even on overcast days or when you are indoors near windows, still can reach your skin.
Snow, sand, and water reflect UV rays, increasing your exposure even when you’re not directly under the sun. During winter, snow can reflect up to 80% of UV radiation, making it even more critical to wear sunscreen if you’re out skiing or just walking outdoors.
Similarly, in summer, water and sand enhance UV exposure, making sunscreen non-negotiable.
The sun emits 2 types of ultraviolet rays that affect the skin: UVA and UVB. While UVB rays are more intense in the summer and cause sunburns, UVA rays are present with relatively equal intensity throughout the year. They penetrate the skin more deeply, causing damages like premature aging, fine lines and wrinkles.
One of the primary causes of premature aging is sun exposure, referred to as photoaging. Signs include fine lines, wrinkles, hyperpigmentation and loss of skin elasticity. About 90% of visible skin changes attributed to aging are caused by the harmful rays. But the most crucial reason to use SPF is its role in reducing the risk of developing skin cancer, including melanoma. The risk is present all year round, making consistent sun protection an extremely important step in any skincare routine.
There’s a misconception that colored people don’t need SPF, but this is far from the truth. While melanin does offer some natural protection against UVB rays, it doesn’t protect against UVA rays which cause long-term damage and increase the risk of skin cancer.
Sun damage is cumulative which means that each unprotected minute spent in the sun adds up over the years.
Therefore everyone, regardless of skin type or tone, should make SPF a daily habit.
The market offers a wide variety of sunscreens to suit different skin types and needs. Some sunscreens are formulated specifically for sensitive skin, while others are designed for sports or water resistance, ideal for active individuals.
Modern sunscreens have evolved significantly offering additional skincare benefits, including hydration, antioxidants, and anti-aging properties. Some products offer tinted coverage , eliminating the need for foundation enhancing skin’s appearance.
Consequently no matter the time of year, make SPF a daily must-have in your skincare routine and your future skin will thank you for it.