Endocannabinoids are naturally occurring lipid compounds produced by the body, primarily known for their role in the endocannabinoid system (ECS). These molecules interact with cannabinoid receptors, CB1 and CB2, as well as other non-cannabinoid receptor targets to modulate various physiological processes. They play a critical role in maintaining homeostasis through effects on pain perception, mood regulation, memory, appetite, and immune function. Research has shown that endocannabinoids can be involved in numerous therapeutic applications, including the treatment of chronic pain, neurodegenerative diseases, inflammation, and certain mental health disorders. These compounds are synthesized on-demand by the body but can also be supplemented through dietary or pharmacological means to support overall health and well-being.