I had deer busting me in my stand on day I wore my new suit from Bass Pro shop. I would just get a blb light and check new clothes you buy. If they glow in the dark; then send them back. A light doesn't cost that much money or take that much time into checking your new clothing. I wouldn't go out a replace all your current hunting clothes. You should do a search on ifish.net or archerytalk.com. There is tons of science to back it up. I posted a ton of websites on those hunting forums for people to read up on the facts and science.