It can help - both PG and nic will increase throat hit. I'm a TH junkie - gotta have it, or it's not worth vaping. I do all VG because I'm sensitive to PG, but do 14-15mg nic.Thanks for the reply. I've been having the opposite issue. A lot of juices I try seem to be too smooth with no throat hit. Maybe I should try slowly stepping up the PG.