I just use the kind that comes in the tube.

http://www.badgerbalm.com/p-372-spf-...face-body.aspx

When I went to the website, there's a new announcement that they are making the sunblock with slightly larger particles because of customer concerns about nanoparticles. So it might be slightly more visible on the skin than the old formulation. Personally I'm not much concerned about it one way or the other. I am a bit concerned about titanium dioxide nanoparticles, but Badger uses zinc only. Nor does it really matter to me if it makes my skin look a little lighter than it really is, when I have it on.