I' ve worn both Scent-Lok & ScentBlocker Plus.
They have come a long way since my original
Scent-Lok liner suit almost 10 years ago, that
thing felt like it was made out of cardboard[X(].

It will definitely help control human scent if
used properly, but they are not majic. Though
I am a believer and wear one of my suits every
time I go hunting, if a deer gets downwind of me,
especially a mature deer, it' s just a matter of
time before I get winded. They will adsorb a
good deal of human scent, just not all
of it....nothing will.