| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Propylene Glycol also known as PG is one of the base ingredients for an e liquid.
Concentrates are mixed into the PG, usually used at 30% to 50% of your total e-liquid mix.
United States Pharmacopeia (USP) Grade.
