First of all, Kakadu plum has the strongest vitamin C effect in the world, 100 times that of oranges. Vitamin C is a powerful antioxidant that boosts the immune system, reduces oxidative stress, and may play a role in collagen synthesis, iron absorption, heart health, memory, and cognition. An analysis of 15 studies noted that people with diets high in vitamin C had a lower risk of heart disease than those with low intake. Eating foods high in vitamin C can also help absorb iron from plants. In fact, adding 100 mg of vitamin C to meals can increase iron absorption by 67%, which is especially useful for vegetarians, vegans, and people with iron deficiency.
Second, Kakadu plum is known as an antibacterial, antifungal, and antiviral agent. Australian researchers have achieved very good results using Kakadu plum to extend the shelf life and color retention of prawns. In the seafood industry, freshly cooked prawns are usually on the shelf for 3-4 days, but in the aforementioned trial, Kakadu plum extended the shelf life of the prawns to 14 days.
Finally, Kakadu plums are an extremely powerful source of antioxidants and are a top choice for anti-aging and antiviral properties. Kakadu plum contains natural vitamin E and iron elements, is rich in folic acid (110 micrograms per 100g), and is also rich in an organic acid called ellagic acid. Ellagic acid is a polyphenol known as a powerful antioxidant. It is also commonly found in strawberries, boysenberries, walnuts, and almonds and has been associated with many health benefits. Test-tube and animal studies have shown that ellagic acid can stop tumor growth and cause tumor cell death in a variety of cancers. Kakadu plums contain approximately 228-14,020 mg of ellagic acid per 3.5 ounces (100 grams) of dried fruit. Kakadu plums are an excellent source of antioxidants, containing 6 times more polyphenols than blueberries and much higher antioxidant activity than blueberries. Antioxidants help neutralize unstable molecules called free radicals. Too many of these molecules can damage the body and cause oxidative stress.