Dudes. You're wasting weight by using deodorant. Doesn't help at all for hunting, wind is 100% of the equation.
The weight you want to carry are a few wet wipes. At the end of the day use one to do face, neck, pits, crotch, booty (in that order...). You won't have crunchy sweat on your pillow or your sleeping bag, your BO will be reset to zero (at least what isn't on your shirt), and you'll feel super clean for days on end.
And wet wipes come in really handy for nasty poops or elk blood everywhere when butchering.
Leave deodorant behind with the other humans.