NanoBites - Watermelon Flavored Gummies infused with Water-Soluble, Cannabinoid Nanoparticles Average Onset: 25 minutes Pieces per package: 20 x 50mg pieces What are THC Nanoparticles? Our Nano Bites contain cannabinoid nanoparticles made from ultra-refined distillate, which are utilized by the body much more efficiently than unrefined oils. With increased bioavailability of THC, you can expect more out of your dose...with far less waiting.