1 BASE COMBO 50% VG/50% PG, 500ML:
- 250ML OF 100% VG IN A 500ML BOTTLE (green bottle)
- 250ML OF 100% PG IN A 250ML BOTTLE (brown bottle)
PG = Propylene Glycol
VG = Vegetable Glycerin
INSTRUCTIONS
Place the 250ml of PG (brown bottle) into the green bottle = total obtained 500ml 50% VG/50% PG