The guys on Dream Season were NOT wearing their face masks, and the guy from scent -lok goes on to saythat 35 % of human odor come from you head and face. I wear it and have had great results, like others have said it will not make you dissappear. I have had bucks and does down wind from me and still not detect me.If you practice scent control with soap deoderant and spray and have proper stand location you should be fine.