What is in the liquid?
Answer:
All liquids, also called e-liquids, consist largely of a mixture of Natural Glycerin (VG) and Propylene Glycol (PG). Common ratios are 50/50, 60/40, 70/30, and 80/20. These two substances are frequently used in food processing, but also in cosmetics.
Furthermore, e-liquids are often flavored with ingredients such as tobacco, fruit, vanilla, and coffee. The e-liquids sold at Puff Store use only 100% food- grade flavors and 100% pharmaceutical-grade raw materials. This means the flavors have been tested and found safe for human consumption (the substances are tested for oral ingestion and degradation through the gastrointestinal tract). Finally, e-liquid may also contain nicotine, but this is often optional.