For a lot of new "vapers", e-juice can be CONFUSING! Sure, most people understand that e-juices can be made with varying levels of nicotine, but a lot of people don't realize that you can FURTHER customize your e-juice by adjusting the levels of propylene glycol and vegetable glycerin, which provide more or less flavor, throat-hit and ultimately... SATISFACTION!
Rather than add to the confusion that surrounds PG/VG/NICOTINE ratios, Puff's makes it SIMPLE by offering 3 different styles of e-juice...