If you want to protect both your skin and the ocean, grab our Non-Nano Zinc Oxide Sunscreen before heading to the beach. It creates a physical barrier to reflect the suns harmful UVA/UVB rays, and is formulated with larger non-nano particles that arent absorbed into your skin or ingested by marine life such as coral, a vital part of the oceans ecosystem. Instead of dissolving if it comes off skin in seawater, this formula settles to the ocean floor and becomes part of the sediment, making it mar