Dr Blue is a delectable blend of several fruits which each complement one another, and then we have mixed in a bit of Menthol to enhance those natural fruit flavors to their fullest potential.
Professor Twisted 200ml e-liquid has a 0mg nicotine strength but the room in each underfilled bottle for four nicotine booster shots. Adding nic shots will increase its strength, for example, mixing four 18mg shots with the short fill will create 240ml of 3mg e-liquid.