In an era of increasingly harsh sun exposure, protecting our skin has never been more important — and sunscreen is the linchpin of that defence. But with countless brands and options on the market, choosing the right sunscreen can feel overwhelming. As a specialist in Dermatology, Trichology and Cosmetology, Dr. Shraddha Mavani recommends understanding a few key factors before you buy. Here are five crucial considerations.
SPF measures how well a sunscreen blocks UVB rays — the ones behind sunburn and skin cancer. A broad-spectrum SPF 50 is a good choice to guard against both UVB and UVA rays. Remember that no sunscreen is completely foolproof: reapply every 2–3 hours, especially during prolonged sun exposure.
Your sunscreen should be broad-spectrum with PA+++ protection, shielding you from both UVA and UVB rays. UVB causes sunburn, while UVA penetrates deeper, accelerating premature ageing and increasing skin-cancer risk. Always look for the words "broad-spectrum" on the label.
If you are active outdoors or around water, choose a water-resistant sunscreen — it adheres better through sweat and water. But no sunscreen is fully waterproof, so reapply after swimming or heavy sweating. Check the label for how long the water resistance lasts.
Match the formula to your skin: gel or matte-finish sunscreens for oily and acne-prone skin, hydrating creams for dry skin, and gentle mineral (physical) sunscreens with zinc oxide or titanium dioxide for sensitive skin. Fragrance-free options are best if you react easily.
Read the ingredient list, especially if you have sensitive skin or allergies. Physical (mineral) sunscreens sit on the skin and are usually gentler, while chemical sunscreens absorb into the skin. When in doubt, consult Dr. Shraddha before adding any new product to your routine.
The best sunscreen is one that suits your skin type, offers broad-spectrum SPF 50 / PA+++ protection, and that you will actually use every day. For personalised advice on sun protection and skincare, book a consultation at Akshara Skin, Hair & Laser Clinic, Mota Varachha, Surat.
Book a consultation with Dr. Shraddha Mavani at Akshara Clinic, Mota Varachha, Surat.