NicFree Base VPG Optima (70VG/30PG)

Nicotine content: 0 mg/ml Ratio: 70 VG / 30 PG Appearance: colorless and odorless Protection against oxidation: manufactured and sealed in a nitrogen environment Shelf life: 2 years when sealed; 14 days after opening when stored according to suggested storage conditions Suggested storage conditions: airtight container placed in a cool, dry place at a temperature of 0-10ºC, protected from light and heat sources