Brush On Block Broad Spectrum Sunscreen is a mineral-based, powder sunscreen that, unlike other spray-on or lotion sunscreens, merely brushes on to your skin using the included brush.
It is made with titanium oxide and zinc oxide, for natural healthy protection that is subtle and practically invisible.
Waterproof for up to 80 minutes of swimming, Brush On Block is also great for sweat and sports, and does not run into your eyes. The SPF30 rating is more than adequate for blocking UVA and UVB rays for several hours.
Brush On Block also works very well for thinning hair, if you wish to apply it to the top of your head, and the extremely compact size fits well in your pocket or bag.