Terpenes are an essential building block of multiple organic substances.
Flowers, fruit, plus herbs plus spices all have these flavor plus stink producing compounds in them.
But they’re more than that, as natural rubber is 1 example of a naturally-occurring terpene. Some, certainly in the cannabis plant, have also been shown to have pharmacological applications. I suppose that some people used to believe that it was CBD or another major cannabinoid that caused the sedating effects found in multiple indica strains, however often it’s the terpenes myrcene plus beta-myrcene. Other terpenes care about limonene plus alpha-pinene supply some users energy by comparison, plus are often found in sativa strains. When you buy a cannabis vaporizer cartridge, it will either be full spectrum or will have botanical terpenes or cannabis-derived terpenes to mimic the effects of a certain strain. If it’s CDT in the case of the latter, the terpene mix comes directly from the strain that you’re putting on the oil’s packaging label. But with botanical terpenes, they’re just a handful of fruit plus plant-derived terpenes with a similar concentration as the strain they’re intended to mimic, however it just doesn’t hold a candle to a CDT vaporizer cartridge. This goes for CBD vaporizer cartridges as well. Some hemp producers will extract terpenes directly from the hemp plants, which yield severely similar terpene mixes compared to traditional cannabis. These CBD vaporizer cartridges will supply you effects closer to the raw hemp flower buds in which the oil plus terpenes were extracted from. The CBD vaporizer cartridges with botanical terpenes yield minimal effects for me personally. I’d rather have a full spectrum CBD product instead.