I found this new product at Wally Word the other day. It contains "micronized" zinc oxide, which as we all know is the stuff that life guards would put on their noses in the old days. Anyway, the beauty is that this version provides a physical UV barrier and dries completely clear. I bought SPF 45 applied it at 12, went on a long hike until late, didn't reapply and I'm not even pink! Anyway, thought I'd share this with you guys.