Atsko,economical and it works,The Scent Killer recipe that someone may kindly post is very effective and extremely reasonable.I also believe strongly in Hawgs Limited Vanishing Hunter.I did use a friends dead down wind foam this year while rifle hunting and I had no negative reactions.
I won't go through my scent control routine because like many of you it is rigorous and lengthy.The final step is to liberally spray myself down with one of the mentioned scent control products.