Bio-Gluco Control from Pharma Nord is the world's first double-action, natural solution for blood sugar management. Gluco Control combines Delphinol, a unique Chilean maqui berry extract, with a patented organic chromium yeast, ChromoPrecise, which helps to maintain normal circulating blood glucose levels. Double Action! Slow the uptake - Delphinol slows the release of glucose into the bloodstream. Glucose used as energy - ChromoPrecise channels glucose out of the bloodstream and into cells.