Made up of 11 natural and organic flavors, this flavor took more than 3 months to develop. We had many public taste testings and kept improving it until we hit the perfect blend deserving of the Heisenberg name. Purity and smoothness with an awesome flavor. Also now available in 15 and 30ml bottles. Despite it's complex formula, this well balanced flavor is sure to hit the pallet just right with fresh fruity overtones, followed by a citrus zing, and finished with a slight hint of menthol. Bottled in a 100mL pyrex Erlenmeyer flask and a rubber stopper or in 15 and 30ml glass bottles, crafted only by our best team of highly experienced flavologists and vapologists, this e-liquid sure lives up to it's name.