Illicitly produced fentanyl is internationally synthesized in China, Mexico and India, then exported to The usa as powder or pressed products. China also exports a lot of the precursor chemicals needed to synthesize fentanyl. Usually do not take these drugs with fentanyl. Getting fentanyl with these drugs may cause harmful https://isfentanylconsideredachea91356.blue-blogs.com/41531511/what-is-pharmaceutical-fentanyl-secrets