Fibre Supplements Fibre Supplements: Essential for Optimal Digestive Health Dietary fibre is a naturally-occurring plant material in foods such as fruits, legumes such as dried beans, lentils, peas, soybeans, nuts and seeds, vegetables, and whole grains such as whole grain bread, cereals, crackers and pasta, brown rice, hulled barley, and oats. https://www.nationalnutrition.ca/digestive-supplements/fibre-supplements.html #fibresupplements