Propylene Glycol USP Grade
Propylene Glycol brings out the most in eLiquids. It is an excellent water soluble compound, which is key to mixing Nicotine and Flavoring. This colorless, odorless compound has a relatively thin consistency and provides a “throat hit” that some ex-smokers look for.
Liquid Barn’s Propylene Glycol is USP/Pharmaceutical grade with purity greater than 99.8%.