Unfortunately I can not so much as Postives report about the rest of the ordered products in this store on this basis. According Beschreibeung the 0.0 mg-nicotine base is a mixture of propylene glycol, vegetable Glycerien and water, so at least reads the description. On the vial but also aroma is tuned to the ingredients. If one mixes his Liquid you realize this also. All my flavors have "slightly artificial" with this base a strange taste. For the price just once testing whether this can anyone confirm. Someone of the "artificial flavor" like the base is with this, definitely helped well.