ABSTRACT
Hibiscus sabdariffa (H. sabdariffa) is a plant containing a plethora of health-promoting phytochemicals such as anthocyanins, organic acids, flavonoids and polysaccharides with potential biological properties. Furthermore, its reported use in folk medicine for the treatment of several non-communicable diseases is well documented. Indeed, a growing body of evidence give credence to its anti-diabetic, anti-hypertensive, cholesterol-lowering and anti-obesity properties. Other pharmacological benefits ascribed to H. sabdariffa include immunomodulatory, diuretic and renal protection properties. Owing to its perceived health benefits, the manufacture of diverse functional foods from H. sabdariffa have been seen in recent years, showing a growing interest in novel technological applications of potential products from the plant. A highlight of some of the patented products alongside possible future application in the food and nutraceutical industries is presented in this review |
KEYWORDS: |
Hibiscus sabdariffa, anthocyanins, phenolic acids, flavonoids, health
benefits, food products. |
