Jarrow Formulas' goal is to promote optimal health with high quality, effective, affordable and cutting edge formulations, which are based on sound scientific research data. Jarrow Formulas' assure purity, value and potency when choosing all of their products products. They use only the very best ingredients when making their supplements. One of their most popular products is the Jarrow Formulas Inulin FOS. This product contains prebiotic fibers that help to promote good gut health. It can also help to maintain proper pH in the gut and it can discourage the growth of unfriendly bacteria. Using a product like this can positively affect bone health by increasing the level of calcium. This product can also help improve overall gut and bowel health.