Duda Energy pg950 1 L Bottle/1 Quart Propylene Glycol Food Grade USP 99.5+% Pure Concentration with Child Safety Cap

Brutal if reads as if it's sending s bunch of bottles I am ashamed I paid this nuxh for a litre

Good

It's a cheap bottle of propylene glycol. I used it to dilute ivermectin to worm my dogs. The dogs didn't complain, so I guess it's decent stuff.

Once you go with Duda, you never go back. Hands down the best of the best for research.

Seems fine. I use it mixed 50/50 with distilled water for the Credo 70humidifier in my humidor