
The rush to go green is like the gold rush of 1849. If you really desire to positively impact the environment, one of the first things you should do is get yourself a green sunscreen--one that is made with all natural ingredients.
Traditional sunscreens contain chemicals that can impact our environment. The chemical UV filters, preservatives and scents wash off and can contaminate pools, oceans, lakes and streams when you go swimming. In fact, there is some evidence that at least one of these chemicals survives the sewage treatment process.
One of the most recent studies to link sunscreen chemicals to adverse reactions in the environment was completed by the Polytechnic University of the Marche, Italy. It documents the effects of sunscreen exposure on coral samples from reefs in the Pacific, Atlantic and Indian oceans. This study concluded that even low levels of sunscreen chemicals, at or below the typical amount used by swimmers, could promote viral infections that can completely bleach coral in just four days.