Advanced Whey Fibre™ combines the benefits of an advanced whey protein formulation with a prebiotic fibre known as inulin. The protein in Advanced Whey FibreTM consists of a cross-flow, microfiltered whey with enhanced alpha-lactalbumin and lactoferrin fractions. Research has shown these fractions to be particularly associated with the anabolic and immune system enhancement properties attributed to whey. Inulin is a prebiotic soluble fibre that also supports the immune system by promoting the growth of beneficial gastrointestinal flora. Inulin can also help regulate glucose metabolism and lower cholesterol levels, benefits that can be augmented by whey.