Kinda scared about this too as it's about to be banned in California. Not sure what to really do, tbh. This is basically the black market we're living in now.. people are going to resort to this instead of buying real manufactured vaping products at vape shops. Might be better if you're doing it yourself.. but you never really know who you're buying from and it's going to just be "word of mouth". As nice as some of my experiences have been, no one knows who's going to get a bad batch of something or what's in this stuff people are making in their homes. This is what the governments trying to stop - yet they're making people resort to it.
Possible injuring their lungs from someone who may not be doing this right.