Citrus sinensis Blood Orange Source & Identity
The botanical entity is Citrus sinensis, the sweet orange, of the Rutaceae family. Blood orange is a group of pigmented cultivars of that species, such as Moro, Tarocco and Sanguinello, whose flesh turns crimson in cool nights as anthocyanins build up. The part used is the fruit. Peel, seed, leaves and flowers are not part of this ingredient.
Orange materials are sold in many forms, and the part is the identity point. Orange peel, bitter orange peel from Citrus aurantium and citrus bioflavonoid extract are all peel-based products with their own pages. Blood orange fruit stands apart because its pulp and juice carry anthocyanins, principally cyanidin glycosides, in addition to the flavanones and ascorbic acid that all sweet oranges share.
Sweet orange is a hybrid, and databases differ on how its name should be written.
Blood orange fruit is also pressed for juice and sold as concentrate. Those are liquid or paste forms, and the dried 10:1 powder here is a water extract of the fruit with its own solids profile.












