Black Cumin Seed Thymoquinone Oil
DEFINITION
Black Cumin Seed Thymoquinone Oil is the oil obtained from the seeds of Nigella sativa L. (Fam. Ranunculaceae) by cold press processing. It contains NLT 3% of thymoquinone, NLT 1% of 4-cymene, and NMT 0.1% of carvacrol. It may contain added substances as stabilizers.
USP REFERENCE STANDARDS FOR PURCHASE
USP 4-Cymene RSUSP Black Cumin Seed Oil RS
USP Carvacrol RS
USP Thymoquinone RS