Green Serene(tm) 600 THC-FREE is our broad spectrum cbd oil. We formulate a lipid-rich nano-emulsion containing CBD, terpenes and chlorophyll and with undetectable levels of thc. Why is lipid-rich nano-emulsion more powerful? CBD and Terpenes are non water soluble compounds yet need to move though your digestive tract and bloodstream. Our formulation is <100 nm in size and surrounded with plant lipids, which are fatty acids found inside plant cells. These lipids coupled with the small size help our formulation to deeply penetrate out bodies and deliver these nutrients into our cells.