New From the Florida Keys
Finest Reef Safe Mineral Sunscreen

Introducing our new mineral-based sunscreen outer reef SPF 30. Formulated in the Florida Keys especially for divers and snorkelers, our special reef friendly sunscreen is 100% chemical-free. Using a proprietary blend of rich organic antioxidants, we have managed to obtain a highly effective broad-spectrum product with a minimum of active ingredients. Outer Reef’s sole active ingredient is 8% titanium dioxide. Zinc free and with no phenoxyethanol or parabens.

Outer Reef is the official sunscreen of the John Pennekamp Coral Reef State Park Concession in Key Largo, Florida.

Blocking 97% of the UVB spectrum, titanium dioxide is especially effective in reflecting this painful burning portion of the spectrum. In effect, no sunburn. Titanium dioxide is easy on the eyes as well, no stinging, perfect for the younger family members.

Mineral vs chemical sunscreens. Mineral sunscreens are defensive. They reflect while chemical sunscreens absorb. Mineral sunscreen will leave a ‘white cast’ on the area applied. Not the most appealing but highly effective. Keep in mind that our special formula is maximized for your watersport event, not daily use. A white appearance is a small price to pay for this level of protection, both for you and our endangered coral reef environment. Our special ultra light formula leaves a desirable translucent appearance while minimizing the ‘white cast’ associated with mineral sunscreens.

There is overwhelming evidence that chemical sunscreens are harmful to our coral reefs. The National Park Service estimates that over 14,000 tons of sunscreen impact our reefs yearly. Please do your part by using only mineral based sunscreens. Also, insist on non-nano active ingredients as nano actives can penetrate coral and induce bleaching, which lowers its resistance to disease and ultimately causes it to die. Some products claim ‘clear’ application. This very likely indicates a nano active. Avoid these sunscreens. For more information click here.

All Outer Reef products are tested on humans for efficacy and claims, not just in labs but on real people. Outer Reef is certified ‘80 minutes water resistant’, the maximum claim allowed by the FDA.

Our 3.4 oz tube is fully compliant with TSA.