Quote Originally Posted by nicktheawesome
Actually, propylene glycol is a food additive, commonly foun in many flavor extracts.

dragonrider, what you are thinking of is ethylene glycol, which is highly toxic.

To answer OP's question, I don't know if it would work at all. I think it would work at least a little bit, but I don't know how effective it would be.
Nick, I looked it up, and you are right. I was thinking of ethylene glycol, which is toxic. Propylene glycol is safe in most concentrations.

1Shina1, sorry about the strong reaction and the bad information --- I really thought you were going to try something dangerous.
dragonrider Reviewed by dragonrider on . The Definitive Green Dragon (Revised, Updated, Combined) Hi Friends, Since I first posted the Definitive Green Dragon 6 months ago, I have received many great comments, answered many questions, and gained more expertise with the extraction myself. I decided it's time to update my recipe and combine my other posts. The biggest change is increasing the extraction temperature from 150-165°F to 170°F. Below is the original recipe (updated). Tips and techniques follow. Thanks for all the feedback and interest. Rating: 5