1
scentblocker
scent-loc
X-static
no-trace
2
scentblocker
3
styling and features
scent control
4
antimicrobial
I believe these products help when used properly. I'm sure they're not perfect, but when kept clean and scent free ,along with keeping your own body as scent free as possible, they might get you that extra 5 or 10 seconds you need to get a shot off. Just an opinion.