If I order a 24mg nic base and add two bottles of flavor. Isn't that going to lower the nic to about 16-18mg? Or is the % of flavoring factored in when the base is mixed?
You got it (bases factor in the 15%)
This may be changing as people have been complaining a lot lately.
We may just go to a higher nicotine percentage and let people measure it themselves or stop selling the bases.