Premixed
juice or concentrated flavor?
MyFreedomSmokes has a peppermint which my current favorite flavor. Comes in various sizes, 15 ml for $3.95 and 60 ml for $12.45 Virtually immune to
vape tongue unlike their menthol which I can only enjoy occasionally. Does add to throat hit which I enjoy but apparently you do not. Might be able to use less than my five drops per ml and still get what you want.
They also have a spearmint that I do not like. Less throat hit, not a pleasant taste plus the wife says it smells bad.
DesertVapes has a less harsh peppermint, 15 ml for $2.95. To me it tastes like it has a hint of spearmint in it. Might be just what you are looking for.
Curious what others have to add, might help me too!