NOW Foods Tangerine Oil is a 100% pure cold-pressed essential oil expressed from the peel of Citrus reticulata — a bright, sweet, and cheerful citrus oil with a softer, rounder aroma than orange or lemon, making it one of the most universally appealing and uplifting essential oils for diffusion and aromatherapy. Rich in d-limonene and gamma-terpinene, tangerine oil is both antioxidant and mood-enhancing, promoting happiness, positivity, and mental refreshment when diffused or inhaled. Its gentle aroma makes it particularly appealing to children and those who find stronger citrus oils too sharp. Tangerine blends beautifully with other citrus oils, lavender, and spice oils. GC/MS tested by NOW Foods to verify purity. Cold-pressed citrus may be photosensitizing — avoid sun exposure after topical application.