Lemme take a chance to be honest here. For as long as i have ever been hunting i have never in my life once used a scent killer/blocker. Despite this i have harvested a deer and turkey every season i've been out and had turkeys within 3 or 4 yards. I use regular scented shampoo, regular laundry clothes and only let my cover-alls hang outside for about a week so im sure they still smell.

do scent killers really help?