LITTLE KNOWN FACTS ABOUT WHAT IS XYLAZINE MADE OF.

Xylazine is usually mixed with heroin, fentanyl and other opioids which can be taken illegally. Mixing these drugs with xylazine can improve the effects a lot of people feel when taking them.The focus of fentanyl in drug samples continues to be shown to fluctuate commonly, even from the same vendor. Being aware of these shifting concentrations on a