Selecting SPF Products that are Safe for Coral Reefs

In a world where our impact on the environment is becoming increasingly important, the concept of reef-safe sunscreen is gaining traction. Coral reefs, which support a vast array of marine life and provide essential protection for coastlines, are under threat from the chemicals found in many traditional sunscreens.

Research has shown that ingredients like oxybenzone, octinoxate, and octocrylene, commonly found in sunscreens, can harm coral reefs, algae, and ocean wildlife. As a result, destinations like Hawaii and Key West have already taken action by requiring visitors to use reef-safe sunscreen.

But what exactly does “reef-safe” mean? The term is currently unregulated, leaving consumers unsure of which products to trust. However, experts recommend looking for sunscreens that contain only physical blockers like titanium dioxide or zinc oxide, which reflect UV radiation rather than absorb it.

To help consumers make informed choices, dermatologists have recommended a few reef-safe sunscreen options. These include Tizo Ultra Zinc Mineral Sunscreen, Thinksport Safe Sunscreen, Raw Elements Face + Body, Mama Kuleana Reef Safe Sunscreen, and Blue Lizard Sensitive Mineral Sunscreen.

While the research on sunscreen’s impact on coral reefs is still evolving, it’s clear that choosing reef-safe sunscreen is a step in the right direction for protecting our oceans and marine ecosystems. By being mindful of the products we use, we can all play a part in preserving the beauty and biodiversity of our planet’s underwater world.