Reef Safe, Sun Safe

Sunscreen is an essential part of our daily skincare routine. It helps protect our skin from harmful UV rays and reduces the risk of skin cancer and premature aging. However, not all sunscreens are created equal, and some may have a negative impact on our environment, especially our coral reefs. In recent years, there has been a growing awareness about the importance of using reef-safe sunscreen. In this article, we will discuss what reef-safe sunscreen is and why it is crucial to protect our coral reefs.

What is reef-safe sunscreen?

Reef-safe sunscreen is a type of sunscreen that does not contain harmful chemicals that can harm coral reefs. The two most common chemicals found in traditional sunscreen that are harmful to coral reefs are oxybenzone and octinoxate. These chemicals can cause coral bleaching, which is the process by which coral expels the algae living inside of them, leaving them vulnerable to disease and death.

Reef-safe sunscreens are typically mineral-based, containing zinc oxide or titanium dioxide, which act as physical blockers to reflect the UV rays instead of chemical absorption although current research show. They are also biodegradable and eco-friendly, so they won't harm marine life, including corals.

Why is reef-safe sunscreen important?

Coral reefs are a vital part of our ocean's ecosystem. They provide a home for a diverse range of marine life, including fish, crustaceans, and mollusks. They also protect our shorelines from erosion and storm surges. However, coral reefs are under threat due to various human activities, including pollution, overfishing, and climate change. The use of traditional sunscreens containing harmful chemicals is also contributing to their destruction. Research has shown that as little as one drop of oxybenzone in 6.5 Olympic-sized swimming pools is enough to cause coral bleaching. As a result, many popular tourist destinations that rely on healthy coral reefs, such as Hawaii and Mexico, have already banned sunscreens containing oxybenzone and octinoxate.

Final thoughts

Reef-safe sunscreen is a simple but effective way to protect our skin and the environment. By choosing a mineral-based sunscreen without harmful chemicals, we can help prevent further damage to our coral reefs and ensure that future generations can enjoy the beauty and benefits of these vital ecosystems. It's essential to be mindful of our actions and choose products that are eco-friendly and sustainable to help protect our planet