Synthetic marijuana has a real problem: Nobody knows what’s in it

SyntheticPot
Image credit: Chicago Tonight
[Recently], more than 70 people overdosed on the synthetic marijuana known as K2 during a single 24 hour period in New Haven, Connecticut.

In July, the FDA issued a statement warning about the unique dangers of these synthetic drugs.

The illicit substances are all lab-made cocktails of compounds that attach to cannabinoid receptors, which are the same ones in the brain that marijuana binds to. They’re usually sprayed onto plants and smoked. But despite the name and the method of consumption, these drugs are very different than leafy green cannabis, and can cause major health problems.

These synthetic drugs are often called the same thing—K2, Spice, or Black Mamba being among the most popular—but individual batches all contain different chemicals and aren’t regulated at all. As long as the chemical compound binds to a cannabinoid receptor, it’s likely to be packaged and sold as K2 without any sort of testing.

Additionally, the synthetic compounds are all far more potent than the cannabinoids in marijuana plants. If the cannabinoid receptors were a dial, the plant would consistently turn it up a few notches. The synthetic compounds, on the other hand, would spin it freely.

“This is a constantly changing landscape,” [toxicologist Andrew] Monte says. “Until we come up with a more robust surveillance network and substance abuse education platform, we’ll continue to have these outbreaks of severe illness.”

Read full, original post: K2’s deadly mystery: Nobody knows what’s actually in synthetic marijuana

{{ reviewsTotal }}{{ options.labels.singularReviewCountLabel }}
{{ reviewsTotal }}{{ options.labels.pluralReviewCountLabel }}
{{ options.labels.newReviewButton }}
{{ userData.canReview.message }}

Related Articles

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Does glyphosate—the world's most heavily-used herbicide—pose serious harm to humans? Is it carcinogenic? Those issues are of both legal and ...

Most Popular

Screenshot-2026-04-13-at-3.54.04-PM
AI disinformation stress test: Challenges and response strategies
ChatGPT-Image-Feb-16-2026-01_04_32-PM
Raw milk myth wake-up call
ChatGPT-Image-Apr-23-2026-09_20_20-PM
Kennedy’s CDC blocks publication of study that shows vaccines reduce hospitalizations by 50%, then misrepresents why
ChatGPT-Image-Apr-20-2026-11_17_18-AM-2
10,000 scientists gone: Trump’s cuts create an unprecedented brain drain
ChatGPT-Image-Apr-22-2026-04_31_20-PM
‘Irresponsible decision’? On mandatory military flu shots, Hegseth chooses ‘freedom’ over health
Screenshot-2026-04-21-at-12.05.38-PM
MAHA’s special protein-focused formula for skin care: Beef tallow and salmon sperm. How could they be wrong?
Screenshot-2026-04-22-at-1.14.34-PM
Latest fevered, right-wing conspiracy: Fox, New York Post, and kooky GOP legislators push ‘Dead Scientists’ scare
Screenshot-2026-04-12-135256
Bixonimania: The fake disease scam that AI swallowed whole
images
The never-ending GMO debate: Pros and cons
Rod Curtis
In Zimbabwe, an almost-deadly collision between fake news and a real virus
glp menu logo outlined

Get news on human & agricultural genetics and biotechnology delivered to your inbox.