Bio fiber is a unique combination of natural fiber and herbs from psyllium husks, slippery elm, liquorice ginger and fennel. Its combination of fiber and cleansing herbs provides the perfect way to keep your digestive system clean and maintain your digestive health. Combined with fennel and ginger to relieve bloating and to encourage blood circulation to the digestive tract. Dietary fiber is particularly beneficial for regularity, weight loss, reducing cholesterol. And to maintain healthy blood sugar levels.