When I dive in mx, the protected areas restrict the type of chemicals you can have on you in the water.... my dive master turned me on to sun bum... this stuff is wonderful. I put it on my hands and face before every fishing trip, and clothe the rest of my skin.
Sun Bum Premium Sunscreen Face Stick, SPF 30, 0.45 oz. Stick, 1 Count, Broad Spectrum UVA/UVB Protection, Paraben Free, Gluten Free, Oil Free
https://www.amazon.com/dp/B007MV4BQY..._9ZcjBb5322WAM