Can’t wake them, seizure, or trouble breathing? Call 911 (U.S.)Overdose response
Substance library

SYNTHETIC HALLUCINOGENS

NBOMe and NBOH

Some NBOMe and NBOH drugs are sold as LSD. They can cause seizures and severe overheating.

Common forms
Blotter, liquid or powder
Scale limits
A home scale can’t weigh the active amount on paper
Warning signs
Seizures or severe overheating

A tab has no fixed dose

The drug on a tab can weigh less than a milligram. A home scale can’t separate that from the paper. A seller’s claim or a piece of a tab can’t tell you what or how much is inside.

Avoid taking a tab or powder you suspect contains NBOMe or NBOH.

Check the tab

Ask a drug-checking service if it can test blotter. Ehrlich reagent gives a clue. It can’t confirm LSD strength or rule out other drugs.

Sources