DAYTON, OH – Nykiha Astin, 42, of Dayton, is facing a long stretch behind bars after being sentenced to 135 months – more than eleven years – in federal prison. The sentence, handed down in U.S. District Court, is the result of a brazen scheme to import a dangerous opioid cutting agent directly from China and flood the Midwest with a more potent, and deadly, version of fentanyl.
Court documents reveal Astin knowingly conspired with associates to purchase at least one kilogram of metonitazene, a synthetic opioid, from a source in China. This wasn’t about selling the drug itself; Astin intended to market this substance – chillingly referred to as “juice” – as a cutting agent. The goal? To dramatically increase the potency and yield of fentanyl already circulating on the streets, maximizing profits at the expense of human life.
Astin wasn’t a lone operator. He worked with a network to distribute the “juice” in ounce quantities to drug dealers throughout the Midwest, effectively turning them into unwitting distributors of a far more dangerous product. The implications are grim: a small amount of metonitazene can exponentially increase the lethality of fentanyl, leading to a surge in overdoses and deaths.
The feds caught up with Astin in May 2024, slapping him with federal charges. He eventually pleaded guilty in April 2025, acknowledging his role in this deadly operation. He is one of four individuals convicted in connection with this case, signaling a broader effort to dismantle this international drug pipeline.
U.S. Attorney Dominick S. Gerace for the Southern District of Ohio and Andrew Lawton, Acting Special Agent in Charge of the DEA’s Detroit Field Division, jointly announced the sentence. Senior U.S. District Court Judge Thomas M. Rose imposed the sentence, a clear message that trafficking in these deadly substances will not be tolerated. Deputy Criminal Chief Brent G. Tabacchi and Assistant U.S. Attorney Ryan A. Saunders prosecuted the case.
This case serves as a stark reminder of the ever-evolving threat posed by synthetic opioids and the lengths to which criminals will go to profit from addiction and death. The sourcing of these substances from overseas, particularly from China, continues to be a major challenge for law enforcement, and this conviction represents a small victory in a much larger war.
RELATED: Dayton Man Stashed 11 Kilos of Deadly Drugs
RELATED: Fentanyl Killed Him: Lorain Dealer Indicted
Related Federal Cases
Key Facts
- State: Ohio
- Agency: DOJ USAO
- Category: Drug Trafficking|Violent Crime|Organized Crime
- Source: Official Source ↗
🔒 Get the grimiest stories delivered weekly. Subscribe free →
Browse More
