feature-item-1
Dairy Free
No animal milk in it, or any products made from milk.
feature-item-2
Soy Free
Excludes foods that are well-known for containing soy
feature-item-3
Made In USA
The product is “all or virtually all” made in the U.S.
feature-item-4
Gluten Free
Excludes any foods that contain gluten. Not containing gluten.
feature-item-5
GMP Certified
Helps ensure the safety and quality of food products.
Premium Quality

Unleash the power of

Advanced carbohydrate science with our top-tier Highly Branched Cyclic Dextrin (HBCD) – your ultimate solution for sustained energy and rapid recovery.

Description

What is HBCD?

Highly branched cyclic dextrin, HBCD, and cluster dextrin all point to the same carbohydrate. It starts as waxy corn starch and gets rebuilt with a branching enzyme into a large, ring-shaped molecule with a very high molecular weight. That size is the whole point. Fewer particles per gram means low osmolality, and low osmolality is why it slips through the stomach instead of drawing water in and sitting there. Cluster Dextrin is the branded, patented version made by Glico in Japan; the carbohydrate underneath is the same one in this tub.

Key Ingredients & What They Do

Cluster Dextrin™ (15 g per serving). The patented form of highly branched cyclic dextrin made by Glico in Japan. Its high molecular weight and low osmolality are what let it clear the stomach fast instead of drawing water in and sitting heavy. In a cycling study, athletes reported lower perceived exertion on HBCD than on maltodextrin at the same dose. Elite swimmers on an HBCD drink held high-intensity work substantially longer than those on glucose or plain water. The longer and harder you go, the more that difference shows up.

That is the whole panel. One scoop is 15 g of Cluster Dextrin™ and 55 calories, nothing else carrying the formula. No filler carbs, no flavor system padding the scoop, no second ingredient you did not ask for.

Who it's for

  • Endurance athletes logging ninety-minute-plus sessions.
  • Lifters running high-volume blocks or training a body part twice a week.
  • Functional fitness athletes (Hyrox, CrossFit) and anyone stacking two sessions in a day.
  • Athletes with sensitive stomachs whose digestion quits on dextrose or maltodextrin before their legs do.

How to use it

Mix one scoop (15 g) in 12 to 16 oz of water or your intra-workout drink. For longer or harder sessions, most athletes run two scoops or more across the hour, scaled to how the work feels and how the stomach handles it. Research protocols dose anywhere from 15 g up to 45 g in a single session, so there is room to build. Sessions under an hour in a well-fed athlete usually do not need intra carbs at all. For glycogen refill, get a serving in within the first hour after you finish.

Why Granite HBCD is built differently

Most carb supplements either hide the dose inside a blend or charge a premium for the same powder. The cluster dextrin products that outrank everyone run $45 to $90. This is one ingredient at $29.99, with the dose printed where you can read it, the way every Granite formula is built. No filler carbs padding the scoop, no proprietary label doing the math for you. You already read your labels. This one has nothing to hide.

Do it for yourself. Believe in yourself. We believe in you.

feature-item-1
Transparency
All products and labels are fully transparent with no proprietary blends, ever!
feature-item-2
Premium Ingredients
Ethically sourced high quality products. You’ll always get what the label says.
feature-item-3
5.0 Reviews
Our #1 priority is customer satisfaction. Thank you for being a part of our legacy.
×