We are offering black mustard seeds. black mustard seeds have been used from centuries for various medicinal purposes. Today, black mustard seeds are not only being widely demanded for their medicinal properties but also for flavoring various delicacies around the world. Black mustard seeds are rich in protein and oil. We, captain international general trading, being a reliable black mustard seeds exporter and supplier, provide the clients with the finest quality black mustard seeds, which are also sortex cleaned and hygienically packed.