*Idea - Individual sized sunscreen

When heading out for my run today, I luckily had packed my hat and sunglasses, however in the blazing sun that is present in North Carolina during the summer, I found myself wishing I had some sunscreen.

Wouldn't it be great if there were individual sized sunscreen packages, much like a GU/gel pack where you can rip off the top, put your sunscreen on and toss the package? I know there are towelette's available that sort of meet my need, but I just don't trust something I don't visibly see rubbed into my skin.