【Characteristics】This product is a natural plant essential oil extracted from fresh Litsea cubeba (May Chang) fruit via steam distillation. At room temperature, it appears as a transparent, pale yellow to light orange-yellow oily liquid; high-quality concentrate exhibits a faint blue-green fluorescence and remains free of sediment or turbidity. Trace crystallization may occur at low temperatures but resolves upon warming without affecting quality. It features a fresh, unique aroma blending crisp lemon notes with a natural, cool, herbal-spicy undertone; the scent is penetrating yet balanced and long-lasting, free from harsh chemical odors. The food-grade concentrate has a slightly spicy, bitter taste with authentic lemon notes. Its primary constituent is citral (content ≥66%). It is insoluble in water but soluble in 70% ethanol. It offers multiple benefits, including antibacterial and insect-repellent properties, odor elimination, mold prevention, and skin soothing. Available in food-grade and personal care/household grades, it is suitable for diverse applications.