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Why G'Day Zinc? 

Our Vision


Reef Safe

All our sunscreens are reef safe and compliant with the latest and upcoming Hawaiian Senate Bill


Organic & Vegan

100 certified vegan (VegeCert) and 100% audited organic (NSF) for a clean and pure formulation that respects our skin.


Safe for Kids and Babies

The FDA has only approved 2 sunscreen active ingredients as safe, Zinc Oxide and Titanium Dioxide. You will never find a chemical UV filter in our products.

The limited supply of Zinc to the surface Atlantic Ocean can explain the lack of an Atlantic Zinc remineralization signal and indicates Zinc might play a role in phytoplankton community composition and productivity.


Zinc is a key micronutrient in the ocean, the subsurface water masses that supply nutrients to the surface ocean are depleted in Zinc.

        No one knows sun like Australians. 


Australian sunscreen made by Australians for the harsh Australian sun.

From the outback to the beach G’day Zinc has got you covered. Our zinc sunscreens are certified vegan (VegeCert), cruelty-free, reef safe, audited organic (NSF/ANSI 305-2021) and most importantly Aussie Made (AMCL). But what about other nasty ingredients? No worries, we have you covered! G’day Zinc products are free from mineral oils, synthetic fragrances, preservatives and only use zinc oxide as the active ingredient – the only UV filter approved as safe and effective by the FDA. In fact, even our zinc oxide is made in Australia by Advance ZincTeK using solar power!

We take the guessing game outta sunscreen so you can focus on your next adventure!


The G’day Zinc Team


Behind the scenes 

G'DAY​ contains none of the Sunscreen Active Ingredients shown to cause coral bleaching or alter development of the brain and liver in some fish.

We grew up swimming in the beautiful Great Barrier Reef and want to keep it that way for generations to come.

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