VG70/PG30 Base 03mg. - 10ml.

If you just want 10ml. PG/VG base with 3mg. nicotine, you can simply unscrew the lid and then add up to 2ml. aroma (20%) directly into the bottle. Then shake the bottle. It's easy!! The liquid should ideally mature for a few hours/days before use. Normally, pg/vg bases are mixed with about 10% Aroma (which is pg based) to add flavour.