HBCD VS MALTODEXTRIN FOR PERFORMANCE
The pursuit of peak performance and recovery is an ongoing endeavour in the field of sports nutrition. As athletes and fitness enthusiasts explore various supplements to fuel their bodies, carbohydrate sources play a critical role in achieving their goals.
Two common carbohydrate sources used in the sports nutrition industry are Highly Branched Cyclic Dextrin (HBCD) and Maltodextrin. While both can provide energy during exercise, HBCD stands out as the superior option for those aiming to perform at their best without the risk of gastrointestinal (GI) issues.
Energy Release
HBCD features a unique molecular structure that allows for both rapid and sustained energy release. Unlike Maltodextrin, which is a straight-chain carbohydrate, HBCD forms a cyclic structure. This distinction results in a more controlled and consistent release of glucose into the bloodstream, delivering a steady stream of energy during prolonged physical activity. With HBCD, you can avoid the sudden energy spikes and crashes that often accompany Maltodextrin.
Stomach Comfort
Many athletes experience GI distress during intense or prolonged exercise, particularly when consuming products containing Maltodextrin. HBCD, however, is known for its low osmolality—a property that minimises the osmotic pressure of fluids in the body. This makes HBCD more gentle on the stomach, reducing the likelihood of discomfort, bloating, or cramping, even at higher concentrations.
Glycogen Replenishment
Glycogen, stored in muscles and the liver, is a crucial energy source during exercise. HBCD has been shown to enhance glycogen replenishment more efficiently than Maltodextrin. It's rapid gastric emptying properties facilitate quicker replenishment of glycogen stores, promoting faster recovery between workouts and maintaining endurance during prolonged activities.
Hydration
When paired with electrolytes and water, HBCD supports faster hydration due to its rapid gastric emptying and absorption properties. In contrast, Maltodextrin can often cause fluids to be retained in the stomach, slowing the transfer of hydration to the cells where it’s needed most.
Comparison Table
| Attribute | HBCD | Maltodextrin |
| Energy Release | Sustained and controlled | Sudden spikes and crashes |
| Stomach Comfort | Low osmolarity, gentle on the stomach | High osmolarity, may cause bloating or irritation |
| Glycogen Replenishment | Rapid and efficient | Not as efficient |
| Hydration | Promotes faster fluid absorption | Slows down hydration |
Verdict
HBCD is the clear winner! Its ability to provide sustainable energy release, reduce stomach discomfort, enhance glycogen replenishment, and increase hydration makes it the ultimate choice for athletes and fitness enthusiasts.
This is why we chose HBCD as the carbohydrate source for our Endurance Fuel. Each serving contains 20g of carbohydrates from HBCD, paired with a full electrolyte profile, to ensure you perform at your best without the risk of emergency pit stops.
Ready to fuel your performance? Try our Endurance Fuel today and experience the difference HBCD can make in your training and races!
