Australian Naturalcare Super B-50 provides nutritional support for healthy nervous system function and contains high doses of the B-group vitamins required by the body for the conversion of food into energy. Super B 50 can also assist in maintaining red blood cell health. B vitamins help support a healthy stress response in the body. Luckily, few Australians are ly to be affected by severe forms of vitamin B deficiency since B-group vitamins are reasonably available through a balanced diet. However, milder deficiency states do occur, and supplements such as Super B 50 can help to prevent these deficiencies. Super B 50 contains vitamin C, which helps reduce free radicals formed in the body.