Propylene Glycol
 
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E-Cig Propylene Glycol

E-cig Propylene Glycol users formulate there own flavors with propylene glycol for use in e-cig.  USP propylene glycol is packaged to meet FDA regulations. Labeling a product or a substance as USP implies that it conforms to all the legal requirements of the FDA and that it was produced in accordance with the principles outlined in FDA’s Good Manufacturing Practices (GMP). 

Many other nations also have compiled an official national pharmacopeia, similar in scope and content to the USP. Currently, there is a collaborative international program to harmonize the glycerin monographs in the USP and in the European Pharmacopeia.




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