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The Ultimate Guide to Choosing the Right Sunscreen

Dr. Tolu O. Jul 14, 2026 5 min read

Sun protection matters for every skin tone. UV exposure contributes to dark spots, uneven tone and premature ageing, and it can worsen conditions like melasma.

Physical vs chemical

  • Mineral (physical) sunscreens use zinc oxide or titanium dioxide and suit sensitive skin
  • Chemical sunscreens absorb UV, often feel lighter and leave less white cast

What to look for

Pick "broad spectrum" protection with SPF 30 or higher. Oily or acne-prone skin does well with gel or fluid textures labelled non-comedogenic; dry skin benefits from creamier formulas.

How to apply

Use about two finger-lengths for the face and neck, apply 15 minutes before going outside, and reapply every two hours or after sweating. Our pharmacists can recommend a product for your skin type.

This article is general information, not a diagnosis.

For advice about your own health or medicines, speak to one of our pharmacists. It's free.

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