National Crime Agency reveals 65 people have died from taking nitazenes, which are up to 100 times stronger than heroin
People trying to buy illicit synthetic opioids and sedatives online to treat pain, anxiety and insomnia increasingly risk taking a different drug that has caused dozens of deaths among heroin users, a leading expert has warned.
Nitazenes – synthetic and extremely powerful drugs implicated in fatalities of chronic powdered heroin users in Birmingham, Bristol and London in recent months – have been detected in illicit supplies of tablets being sold as diazepam and codeine that appeal to a wider market.