Ok i was watching Mod Envy last night and this was the main topic. I want to know sooooo much more. I DIY and buy flavors from TFA and Flavor West. Now they say they are Diacetyl free but i know custards and butters and things that give your vape that creamy butter taste have traces. Suicide Bunnys just got into a issue with this, if what i was told was correct. Now lets gets this rolling, everyone needs to know about this. Especially the new vapers who have no clue what this is.