Studies have shown for the past several decades, that glycogen replenishment is key to fuel endurance during prolonged periods of exercise performance as well as intense hypertrophic training. Cyclic Dextrin also referred to as Highly Branched Cluster Dextrin (HBCD) is a type of high-molecular-weight maltodextrin. The branching enzyme works on the joint of the cluster structure of amylopectin and degrades it by cyclization.

Highly Branched Cyclic Dextrin (HBCD), which is a relatively new form of carbohydrate that is extremely beneficial for fitness and sports enthusiasts. Cluster dextrin is more soluble and is absorbed more easily by the body than most other carb sources. HBCD is considered a far superior source of carbs compared to other types of GI carbs like maltodextrin and dextrose as it provides a sustained increase in energy levels without causing spikes in the blood glucose and/or insulin levels.

Like Vitargo, HBCD has a high molecular weight and low osmolarity, which helps to increase gastric emptying. This essentially means that the HBCD will remain for a much lesser time in your stomach as compared to regular carbohydrates and is absorbed by your intestines and sent to the muscles more quickly. Much like Vitargo HBCD posseses a very similar characteristic profile. The most notable benefit over Vitargo is that HBCD has a patented coating that restricts it from clumping like Vitargo. It is however considerably more expensive so the decision is a preference displayed by each individual as to whether it’s worth it or not.