Cannabinoid molecules including CBD tend to clump together naturally which makes them hard to absorb. Nano CBD is made by putting the extract in a vacuum and essentially blasting the molecules apart with subsonic waves to have individual CBD molecules instead of clumps. An emulsifier and surfactant are then added in to make the molecules water-soluble and keep the molecules from clumping together again. This process greatly increases the bioavailability and makes it faster-acting compared to a typical oil-based extract. This type of extract will get absorbed faster but also exit your system faster, making it a great product for as needed use.