Bitter Wizard by Flavour Art
Designed to reduce or eliminate the sweet basic taste given by PG or VG. Adding BW at 1%, vapers can get a pleasant bitter aftertaste, which can be enhanced further by increasing the dosage. BW blends well with dark and tobacco flavours and many others you may want to bring bitterness to. A must have in your diy flavour stash!
Suggested usage: 1%