Question: how many ml are in a bottle of vape juice?
Answer: 15 ml - this size is pretty much phased out now but it used to be a common size for PG e-liquids. 30 ml - a very popular vape juice size, good for 50/50 and PG liquids, also good to try out a VG juice. 60 ml - common size for VG e-liquids. 120 ml vape juice - the best vape juice size for value and practicality.