Most CBD vape cartridges contain around 40-60% CBD. It’s possible to pack even more CBD into vapes, but at the cost of reduced flavor and quality. At around 60%, CBD vapes are highly effective while still tasting excellent and providing a smooth draw. Most CBD vapes contain around 5% terpenes, which — in the case of Secret Nature vapes — consist of live resin, highly potent terps derived from organic cannabis plants.