Nothing will be 100%, but Shines seems to help and I don't think its hurt me yet. Alot of buck and doe scents I have used spooked more game than they have attracted in my eyes. I agree with everything you said about scent control. When
I first wanted to go bow hunting my Pop set me up in a real tight spot. He always squeezed wild oranges on our clothes,
But this time he also put my clothes in a bag with cow manure. I had a old Indian recurve bow, wood shafts and bear razor heads but they got the job done. She walked past me at 15' and the arrow went plum thru. That was more than 40 years ago, and I remember it like it was yesterday. Them old time trappers knew about scent control for sure.