“On examining the available toxicity info, the Agency has concluded there are no endpoints of problem for oral, dermal, or inhalation exposure to propylene glycol and dipropylene glycol. This summary is based on the outcome of toxicity testing of propylene glycol and dipropylene glycol during which dose degrees in http://usacbdoil.educationalimpactblog.com/17784291/5-easy-facts-about-e-liquid-testing-labs-in-the-uk-2-described