It is now the season for sunscreen, as warmer weather encourages many people to spend more time outdoors. Experts stress the importance of daily sun protection, especially as skin health can deteriorate from years of sun exposure. Board-certified dermatologist Dr. Shannon Humphrey explains that the effects of ultraviolet (UV) radiation accumulate over time, leading to future skin issues such as wrinkles and even skin cancer.
For those who are active outside, it’s crucial to apply sunscreen regularly. While many may have skimped on sunscreen use in their youth, it is never too late to start. The focus should shift from simply preventing sunburn to reducing cumulative skin damage.
Common mistakes with sunscreen include under-application and forgetting to reapply. Dr. Humphrey points out that many people don’t use enough product, which can severely reduce effectiveness. To achieve the protection level indicated on the label, approximately a quarter of a teaspoon should be used on the face and about an ounce for the rest of the body.
Additionally, individuals often overlook reapplication. Claire O’Bryan, co-founder of Skin Cliquie, highlights that sunscreen should be reapplied every two hours, particularly after swimming or sweating, and that high-risk areas such as the ears and neck are often neglected.
Lastly, using expired sunscreen can also be detrimental; products can lose their effectiveness over time, underscoring the need to check expiration dates regularly. By choosing a broad-spectrum sunscreen with an SPF of 30 or higher, applying adequately, and making it part of a daily routine, individuals can maintain healthy skin throughout the year.
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