Most vapers obsess over THC percentages, but the aromatic compounds in your vape cartridge determine whether you feel energized or ready for natural sleep. Terpenes shape your vape experience far beyond flavor - they interact with cannabinoids to create targeted effects through what researchers call the entourage effect. A cannabis strain rich in Limonene delivers an uplifting mood boost perfect for daytime use, while Myrcene-dominant profiles enhance relaxation effects. Here's what most guides miss: vaporization temperatures matter tremendously. Heat your device above 350°F and you'll degrade delicate terpenes before you inhale them, losing both flavor profile and therapeutic benefits. Research also reveals that terpene concentrations in vape aerosols can trigger oxidative stress at high levels. Understanding what terpenes are good for means matching specific compounds to your wellness goals - where plant aroma meets science. World of Terpenes breaks down which terpenes survive vaporization and deliver the effects you're actually seeking.