Sunscreen FAQs: Your Questions About SPF, Zinc and Water Resistance Answered
Confused about SPF, zinc oxide, water resistance or reapplication? This guide answers the sunscreen questions Australians ask most, with practical advice for...
Australia has some of the harshest sun conditions in the world — and we rely on sunscreen to protect us. But what if the sunscreen you’re using isn’t doing the job it claims to?
Australia has some of the harshest sun conditions in the world — and we rely on sunscreen to protect us. But what if the sunscreen you’re using isn’t doing the job it claims to?
A recent CHOICE sunscreen test sent shockwaves through the sun care community. Several well-known sunscreen brands failed to meet their SPF label claims, leaving users unknowingly exposed.
These results are disappointing, but unfortunately, they’re not surprising.
At Sun Zapper, we believe sunscreen should do more than just tick a regulatory box. It should be reliable, effective, and made for real Aussie conditions. That’s why our range is built around zinc oxide, a mineral UV filter that helps protect against both UVA and UVB rays.
Zinc oxide sits on the surface of your skin and starts working as soon as it’s applied, and many people with sensitive skin prefer it.
We keep it simple and effective, just how sun protection should be. Our zinc range includes:
🟡 Pure Zinc SPF 50
Our cleanest and most gentle formula, made with 25% Zinc Oxide. It’s ideal for sensitive skin, young families, and anyone looking for a mineral-only option with broad spectrum protection.
🔴 Extreme Zinc Sticks SPF 50+
Targeted, portable protection for noses, cheeks, lips and touch-ups. These sticks are easy to apply, 4 hours water resistant, and available in a range of bold colours and tints. Loved by athletes, groms, tradies and weekend warriors alike.
🔵 Extreme Zinc Sunscreen SPF 50+
Designed for high-performance protection in the harshest conditions. Whether you’re in the surf, on the tools, or spending long hours outdoors, this water-resistant formula has your back — literally.
To everyone already using Sun Zapper — thank you.
You’re not just protecting your skin. You’re supporting a brand that’s proudly Aussie-made and owned, that values honest ingredients, and that’s committed to doing sunscreen better.
By choosing Sun Zapper, you’re making a smart choice for your skin. You’re choosing effective, Australian-made sun protection built around zinc.
Whether you’re new to mineral sunscreen or already a believer, our zinc-based range is ready for summer. Remember to reapply every 2 hours.
Always read the label and follow the directions for use. Sunscreen is only one part of sun protection: also cover up, wear a broad-brimmed hat and sunglasses, and seek shade. Avoid prolonged high-risk sun exposure. Frequent use and re-application in accordance with directions is required for effective sun protection.
General information only, not medical advice. If a spot or mole worries you, see your doctor.
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About Sun Zapper
Zinc sunscreen and sticks, made in Australia since 1995. A surf brand at heart.