Environmentally friendly sunscreen
Has anyone on here done any research on environmentally friendly sunscreens that will stay on for long swims? I was just reading this article in the Guardian, and after two weeks of slathering myself in the stuff while on holiday, it's got me thinking.
On a related note, I'm looking for a reliable vegan alternative to products like Desitin and Sudacrem (i.e. no lanolin / beeswax). Any suggestions?
P.S. while I was doing some searching on the subject of sunscreen, I came across a suggestion from @david_barra that Mediterranean genes help ...but I'm afraid that the Throsby's are of pasty Northern European stock and pharmaceuticals are our only hope.