Ramiro Moyano scored a hat trick as Argentina rounded off their June programme with a 45-29 defeat of Georgia in San Salvador de Jujuy.
The hosts built an early lead via the boot of Nicolas Sanchez before captain Agustin Creevy notched the game's opening try seven minutes before the break.
Joaquin Tuculet added a second converted score before half time, but Davit Kacharava touched down to give the visitors hope as they turned round 26-8 behind.
Following the interval, though, Moyano took over, scoring three tries in less than 13 minutes to wrap up the game for Argentina.
Georgia added a penalty try of their own during that spell, and would cross the whitewash twice more before full time, through Soso Matiashvili and Shalva Mamukashvili.
But they failed to reel in their hosts, who finish their June Tests on a high having lost their home series against England 2-0.