these liquids are always nicotine-free and are sold in a short-fill bottle. This means that there is enough space left in the bottle to leave room for nicotine shots or nic salt shots to be added. This means that the cost of the bottle may be lower than buying traditional 10ml bottles. Generally, shortfills are sold in 50ml bottles, but this can vary, with some brands even selling a 160ml shortfill. See our nicotine guideline to find out what you need to add to your chosen shortfill to give your desired strength.
