Choosing the Best Sunscreen for Seniors

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As we age, our skin not only generates less collagen and tends to become drier, but it also becomes increasingly sensitive to damage from UV radiation.

Applying sunscreen is an effective method for us to shield ourselves from harmful UV rays and prevent skin issues such as sunburns, skin cancer, and premature skin ageing (wrinkles, sagging, and age spots).

Here’s a guide to help you choose the best sunscreen for seniors.

Selecting the Best Sunscreen for Seniors

Broad-spectrum protection

Ultraviolet A or UVA rays are responsible for skin ageing and long-term damage, while Ultraviolet B or UVB rays cause sunburn. Both types of rays can increase the risk of skin cancer. To ensure you receive complete protection, choose products that are labelled “broad spectrum.”

SPF (Sun Protection Factor)

SPF measures how well a sunscreen protects against UVB rays. For daily use, an SPF of at least 30 is recommended, while outdoor activities may require SPF 50 or higher. It’s essential to apply sunscreen correctly and reapply every two hours for optimal effectiveness.

Water resistance

Water-resistant sunscreens maintain their protective properties during activities like swimming or sweating. However, they are not waterproof and need reapplication every 40 to 80 minutes, depending on the label instructions.

Gentle formulas

Ageing skin is often more sensitive and prone to irritation. Sunscreens with gentle, fragrance-free formulations are less likely to cause adverse reactions. Mineral sunscreens, which use physical blockers like zinc oxide, are particularly suitable as they are less irritating and provide effective protection without harsh chemicals.

Moisturising properties

Since ageing skin tends to lose moisture more easily, a sunscreen with hydrating ingredients can help maintain skin elasticity and comfort. Many modern sunscreens combine moisturising agents with sun protection, making them ideal for seniors who may also have dry skin.

Best Practices for Using Sunscreen

Apply before sun exposure

Sunscreen should be applied to clean, dry skin 15–30 minutes before going outdoors. This allows the product to be absorbed by the skin properly and form a protective barrier.

Cover all exposed skin

Ensure sunscreen is applied to all exposed areas, including often-missed spots like ears, neck, scalp (if hair is thinning), lips (using SPF lip balm), tops of feet, and hands.

Reapply regularly

Reapply sunscreen after swimming, sweating, or towel drying—even if the product is labelled water-resistant. Regular reapplication is critical for maintaining effective protection throughout the day. 

Other Ways To Protect An Ageing Skin 

While choosing the best sunscreen for seniors is an effective tool for sun protection, we should not rely on it alone. Incorporating additional measures such as seeking shade during peak sun hours (10 AM to 4 PM) can reduce the risk of sun damage and skin cancer.

Wearing protective clothing, such as long-sleeved shirts, pants, and wide-brimmed hats, provides a physical barrier against harmful UV rays.

Moreover, using accessories like sunglasses with UV-blocking lenses can protect the eyes and the delicate skin around them.

Combining these measures with sunscreen creates a higher-level approach to safeguarding ageing skin from the sun’s harmful effects.