Your heart rate goes through the roof.
Your teeth will fall out. It will wipe the enamel right off your white teeth with just one 24-48 hour usage. Furanylfentany will wear your tooth enamel away with one use.
Your body will deteriorate from the inside out.
Furanylfentany is sold as a cheaper version of Fentanyl.
On Wikipedia, it is described as:
Furanylfentanyl (Fu-F) is an opioid analgesic that is an analog of fentanyl and has been sold as a designer drug. This research chemical is approximately five times less potent than fentanyl.
In my opinion: This is not a regular opioid, this will potentially kill you. Do not use. The things about Furanylfentanyl or Fu-fentanyl and the wearing away of tooth enamel is real. One Anonymous user said, “I used fufentanyl once and almost lost my teeth. The top and bottom part of eight teeth are rotted away, the enamel on them is gone, and that is from only using two grams. It was either a bad batch of this RC or this drug is just pure evil and should be avoided at all costs!”
Fufentanyl also causes kidney failure very easily. One anonymous user said, “If it wasn’t for the gallons of cranberry juice, 100% is the best – but gross, and all the water I drank, I surely would have died. I couldn’t urinate and almost went into total renal failure.”
A personal experience:
I bought two grams of Furanylfentanyl for pain relief from an accident I had, dissolved them in water, then put that water in a nasal spray container. This amount is either too much, or it was a bad RC, but within 48 hours my teeth’s enamel on 6 of my teeth were halfway gone and dark brown. I also had trouble urinating, almost impossible, and probably would have had renal failure if I hadn’t started drinking a bunch of water along with 100% cranberry juice. This is just a personal experience of mine and something to think about if you’re going to try this research chemical. I only tried this drug because online, everything I could read about it, was calling it an opioid. I’ve taken RC’s that mimic Benzos, and you black out, just like on a Benzo black out with Xanax or something. But this is not an opioid type of drug of any kind. This is a whole other type of drug and the word “opioid” should not be tied to it. It will destroy your body with just a day or two of usage. Just my opinion and my experience on it.
This is a research chemical not to be used. Get the real Fentanyl or nothing at all.