Okay, this is obviously a noob question and I think I know the answer, but I'm going to ask anyway. All juices are labeled with a "MG" for strength, what does that mean and is it a constant throughout suppliers?
My guess is that it means milligrams per milliliter...
And how does that translate "per hit" versus an analog....
My guess is that it means milligrams per milliliter...
And how does that translate "per hit" versus an analog....