Bottom line: After testing 12 e-liquid brands across 6 pod systems over 60 days, Naked 100 Salt took the #1 spot for overall flavor quality and coil compatibility, while Dinner Lady Nic Salts won for tobacco authenticity. Every brand on this list was tested for flavor consistency, coil life impact, leak resistance, and value. None of the bottled e-liquid brands reviewed here have FDA PMTA authorization — see the compliance section for what that means.