The Nic Nic Ice Nicotine Shot is a nicotine booster shot with added ice menthol, intended to be added to shortfill e-liquids to increase their nicotine content. Nicotine booster shots are not to be vaped on their own, they can be added to shortfill e-liquids to or paired with flavour concentrates and distilled VG/PG to create your own DIY e-liquid.