Kiwifruit has very high levels of vitamin C and potassium. It also has a wide range of nutrients such as dietary fiber, vitamin E, folic acid, copper, pantothenic acid, calcium, magnesium, iron, vitamin B6 and phosphorus. It has low sodium, low fat and no cholesterol. Kiwifruit extract contains protease enzyme obtained from kiwifruit. The extract has high level of actinidin which mimics the enzyme pepsin in humans. It also contains antioxidants and essential fatty acids.