E-Liquid or nicotine juices is the solution that is contained within the cartridges and is eventually vaporized. The E-liquid is essentially where the vapor comes from in an electronic cigarette. We currently sell e-liquids that can be used to fill up cartridges for your  the electronic cigarette cartridges or refill them when they run low. We have a variety of different flavors for different likings. our atomizers are set up so you can drip your e-liquid directly onto the atomizer, bypassing the use of cartridges.