I use Repel. Same stuff as Sawyers. That works pretty well. I have heard of a few tips that may help someone out, actually verified one of them works. After being in the woods, take a lint roller (the kind with the sticky tape) and go over your clothes. Ticks will stick to it. I have tried this and it works. Grabbed a few ticks I didn't know were there. Another tip is to wrap your cuffs nice and tight with duct tape sticky side out. When the ticks crawl up your legs/wrists they will get stuck. I have heard people say this works but I've never personally tried it.