Cluster Dextrin (HBCD)
A highly-branched cyclic dextrin marketed for smooth intra-workout carbs.
Educational only — not medical advice. BodEvo summarizes research cautiously and labels estimates as estimates. Talk to a physician or registered dietitian before starting any supplement, diet, or training program.
What the evidence says
May ease GI distress vs other carbs for some endurance athletes; evidence for performance gains is limited.
Typical dose & timing
Dose: 25–50 g intra-workout if used.
Timing: Intra-workout.
Role in a stack
Premium intra-workout carb.
Redundancy check: Redundant with maltodextrin/dextrose for most.
Cautions & safety
Expensive; advantages over cheaper carbs are small and inconsistent.
Well tolerated. Educational only.
Best for
endurance athletes wanting a gentler intra-carb
Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.