E-Cigarette KnowledgeBase and FAQ for Electronic Cigarettes - Comments to "What is Propylene Glycol and does ProSmoke contain it?" http://www.prosmokestore.com/kb/ en-us KnowlageBase RSS Generator Eager New Customer http://www.prosmokestore.com/kb/article/AA-00206/#291v Sun, 13 Jan 2013 21:50:28 +0000 http://www.prosmokestore.com/kb/article/AA-00206/#291v Thank you for using VG only!!! http://www.prosmokestore.com/kb/article/AA-00206/#90v Wed, 09 May 2012 16:40:07 +0000 http://www.prosmokestore.com/kb/article/AA-00206/#90v