Best waterproof sunblocks

Former Member
Former Member
I need some advice from you OW veterans of which is the best waterproof sunblocks. There are so many on the market that I don't want to buy them and try them all and find out the hard way that they don't work. I currently use a brand called aloe gator waterproof 40+ gel which is suppose to last 8 hours. But I read somewhere sunblocks are suppose to contain something called Parsel or Titanium or something like that, and this aloe gator doesn't contain either.