Available in 30ml. Available in 40MG. PLEASE NOTE: We do not recommend using this high-strength nicotine salt e-liquid with sub ohm devices. This liquid is designed to be used in lower powered devices or pod systems. WARNING: This Product Contains Nicotine Salts. Nicotine is an addictive chemical. In New Zealand vaping products are strictly intended for adult users aged 18+ who smoke or vape.