Propylene glycol is a common solvent used in skincare products and things like vape juice. It’s safe to consume small quantities of propylene glycol. Because of its lack of oral toxicity, America Food and Drug Administration labeled propylene glycol as “generally identified as safe” (GRAS) to be used being a https://thetopdirectory.com/listings12834596/flubromazolam-for-sale-in-usa-an-overview