1. About Dekang ejuice PG base and Dekang ejuice VG base. VG is responsible for vapor production. PG gives you more of the throat hit many esmokers seek.

2. Childproof dropper bottle, Caps Color: 0mg/White, 6mg/Green, 12mg/Blue, 18mg/Red, 24mg/Yellow

3. With Shrink wrap foil.