There have been so many over the years, im not sure i can single out just one but one does jump into my brain cell each time i think of this topic. Grenadine (CAP) is the one, perhaps it is partially my fault. Back when i tested this flavoring i used to start my flavor testing in a shot glass with water and i dropped a couple too many drops in it. It tasted like burning and yuck.
Also, nearly anything with BTA to the extent that it can be smelled or tasted.
While we are here, @ecigexpress there are two Lotus flavorings that i use often, Strawberry and Vanilla. Any chance on restocking these?
And thank you for another giveaway.