Terpenes are aromatic hydrocarbon compounds found in plants that give them each their unique fragrance. Lab Effects uses only the purest forms of naturally occurring plant terpenes. By providing 100% pure Steam Distilled & Plant Derived terpenes, our clients know they will receive exactly what they want, every time. In most cases one would need to double the cost of competing products to run a true comparison with Lab Effects. We urge every client to test our terpenes against what they currently use. We do not cut our terpenes, period. When it comes to gram for gram purity, Lab Effects offers the cleanest, most diverse and lowest cost terpenes available. Our terpenes are Always natural, never synthetic.