GreenPath is very pleased to announce the immediate introduction of an extremely high‑purity encapsulated beta glucan product to our 'Professional Grade' range. Until now we have been unable to source beta glucan derived from baker's yeast that could even approach the 80% purity that everyone claims as an industry standard. Disappointed in the materials that are currently available in the US, we contacted the leading European carbohydrate research and development laboratory for their help and guidancein formulating a pure source of beta glucan.