The white powder is being sold as cocaine in Auckland. (File photo) Photo: RNZ / Dan Cook
Heroin has been found in a white power being sold as cocaine in the Auckland region.
A warning posted by drug information and safety website High Alert on Saturday said that "People who consume this powder thinking it's cocaine are at high risk of experiencing serious harm, including death."
The powder has been found only in Auckland so far and there is no information if it has been found in other regions.
"There is a concern this powder may continue being sold as cocaine," High Alert said.
"It is important to never assume that what drug you have is what it has been sold as."
If someone takes a substance thought to be cocaine and experiences unusual effects, High Alert recommends they call 111 immediately.
