I have never used Scent Lok or any other scent control products. If you hunt the wind (which you will have to do anyway even if you have a scent lok suit) your prey won't even know that you are there. Just a bunch of hype is all it is. But like I said I have never used it so it is a uneducated opinion. I do how ever have a few friends that have used the cloths wash, soap, ten different sprays and a Scent lok suit and guess what I see and harvest just as many if not more deer than them. I have a few different stand locationsso I can hunt the wind if it is blowing N, S, E, W. However if you want to try it out by all means do so it's your money not mine.