All this scent stuff is non-sense i think. I'll give you 2 examples. 1. My dad smokes. Well 2 years ago we had to put out a cigarette to shoot a nice 8 point buck that came by his stand, he shot it with the bow by the way. Anyway he shot that buck twice. After the 1st shot the buck only acted like he hiccupped my dad said so he shot him again just to make sure.
2. I chew. Always while hunting. I don't know how many deer I've killed while I have had a chew in. I don't use any of the scent things on the market and I still have good success. I don't know just my opinion, and you know what opinions are like