Officials say a similar 'cannabis-like' drug was seized in Ohio, and was actually a substance containing heroin and fentanyl

An overdose alert has been issued for the province.

The Waterloo Region Integrated Drugs Strategy says a product vaguely resembling cannabis has been seized in Ontario. Testing discovered it was not pot at all, but rather a substance containing carfentanil.



The Ontario Harm Reduction Network says the product only resembles pot in out-of-focus pictures, to novice consumers, or people inexperienced with cannabis. Furthermore, it says the substance has not been marketed or sold as cannabis.

Officials say the new potentially deadly substance hasn't yet been discovered in Waterloo Region, but anyone consuming drugs should be aware of the new product.

They say opioids like carfentanil cannot be detected by sight, smell, or taste.

If someone is experiencing an overdose - call 911 immediately, and administer Naloxone if you have it.

You can see full tips from WRIDS and learn where to get Naloxone locally below, or by clicking here.

If someone overdoses:

Call 911

Administer naloxone if an opioid overdose is suspected

Do not give stimulants (e.g. crystal meth) as this can make the overdose worse

Continue to assist victim until paramedics arrive

The victim should accompany paramedics to hospital

If using substances:

Never use substances alone

Try a very small amount first

If you use with a friend do not use at the exact same time

Avoid mixing substances

Have naloxone ready. Know how to respond to an overdose.

Get free Naloxone:

Region of Waterloo Public Health

Sanguen Health Centre

Many pharmacies also provide naloxone.