Freebase Nicotine vs. Nicotine Salts
Nicotine salts (also known as nic salts) have been used in e-liquids for a few years. Yet, as a monumental vaping innovation, they have only recently exploded in popularity. Their popularity soared in the United States, thanks in part to the JUUL closed vaping pod system, which delivered a powerful punch of 50 percent nicotine …
