InneVape Salts E-liquid Heisenberg Menthol 30 mL $19.99 InneVape Salts E-liquid Heisenberg Menthol 30 mL Fall in love... all over again! The Menthol version of our top selling E-Liquid Heisenberg....Menthol with Spot on blue slushie. Known worldwide for its unique one-of-a-kind flavor. Add to Wish list