Chili leaf

Harvesters pick fresh chili leaves from cultivated Capsicum plants during the early morning, when volatile compounds peak. Workers sort the foliage, removing stems and bruised sections, then feed the leaves into a stainless steel still. Steam passes through the material at 100 °C, carrying aromatic molecules into a condenser. The condensate separates into water and a thin, pale green oil that settles atop the water layer. After decanting, the oil is filtered through fine mesh and stored in amber glass to protect it from light. The resulting essential oil carries green leaf aldehydes, a trace of capsaicin, and subtle citrus‑like terpenes. Yield averages 0.12 % by weight, making the oil a rare but valuable ingredient for niche perfumery. Producers emphasize sustainable harvesting, rotating fields each season to allow plant regeneration.