Endocannabinoid System Booster combines a specialized fatty acid with a standardized red clover extract and a cannabinoid mimetic blend of rosemary, clove, and black pepper extracts. Together, these ingredients help boost the ECS by working to promote the healthy activity and balance of endocannabinoid compounds, endocannabinoid receptors, and the enzymes that control how your endocannabinoid system works.