Save 30% with code SQUARE·or save 40% with Subscribe & save

Anandamide

Also known as: AEA, N-arachidonoylethanolamine, the bliss molecule

Pronunciation: /uh-NAN-duh-mide/

Definition

Anandamide is the body's own cannabinoid, a fat-based messenger your cells make on demand that binds the same CB1 receptors THC acts on, and an enzyme called FAAH breaks it down within minutes.

Anandamide shown alongside related glossary terms: Endocannabinoid System (ECS), Cannabinoid.

The name comes from the Sanskrit word ananda, meaning joy or bliss, plus amide, which is the chemical family it belongs to. Researchers led by Raphael Mechoulam's lab reported it in 1992 after isolating it from pig brain, the first cannabis-like compound found in mammals. It is the best known of the endocannabinoids, the cannabinoids made inside the body rather than by the hemp plant. Its nickname, the bliss molecule, is a pop-science label. It is a name, not a promise about how anyone feels.

Anandamide works like a short message. Cells build it when needed, it binds CB1 receptors (mostly in the nervous system) and, more weakly, CB2 receptors, and then it is cleared fast. The clearing is done by fatty acid amide hydrolase, or FAAH, which splits it into smaller pieces. Because FAAH is so quick, anandamide has a very short half-life and levels stay low. That fast cleanup is why scientists study what slows it down.

Here is what is and is not known about CBD. CBD does not bind CB1 the way anandamide does. Some lab and animal research suggests CBD may slow anandamide's breakdown, possibly by interfering with FAAH or with the carrier proteins that deliver anandamide to it. That is early research. We have not seen it settled in people, and we do not claim our oils change anandamide levels in your body. Plant cannabinoids and your own are connected through the same system, and that is as far as we can honestly go.

Next step
See how anandamide fits into the endocannabinoid system →

Related terms

Keep exploring

Updated How we edit these guides