RE: Let's talk about scent sprays.
OH....forgot....
Quik....have you ever tried or seen the head/facemask from Under Armour? It's not a scent-lok facemask....but if you can imagine....it fits your head/face like the shirts fit your body. I probably went through 6 different models before I found this one. I hand wash it in sportwash about every third hunt....unless I sweat a lot. I can do it in the sink in about a minute....and it air dries outside. Becuse it's form-fitting....it bothers me MUCH less than any I'd ever tried, before.
Just my .02