The next energy category will not be built only around the strongest hit. It will be built around control, comfort, and the ability to keep going.
Energy Has Become Too Narrow
For many consumers, the word “energy” now means stimulation. A strong caffeine hit. A fast lift. A feeling that arrives quickly and fades just as quickly. Stimulation has a place. Caffeine is one of the few performance supplements with strong evidence in appropriate use contexts, as noted by the IOC consensus statement on dietary supplements and high-performance athletes (Maughan et al., 2018). But stimulation is not the whole energy story. Athletes, runners, cyclists, team sport players, and active consumers also need another kind of energy: stable fuel that helps them sustain output without feeling overloaded.
The energy market has developed in a direction that overweights the acute experience and underweights the sustained one. When consumers talk about needing “energy,” they often mean two very different things: the desire for a quick neurological lift, and the need for stable physiological fuel that supports prolonged physical and cognitive output. Confusing the two leads to products that deliver one and fail to deliver the other. For brands and formulators thinking about how energy product strategy is evolving, this distinction is worth understanding in the context of the broader NiHTEK® ingredient approach. You can see how this thinking extends to complete product systems in our overview at NiHTEK® 2025: Year of Momentum.
Fueling Is Not the Same as Stimulation
A stimulant changes how energy feels. Carbohydrates help supply usable fuel during many forms of exercise, especially when sessions are long, repeated, or intense. Sports nutrition position statements continue to emphasize carbohydrate availability and individualized nutrition strategies for athletic performance (Thomas et al., 2016). Recent reviews are also making the carbohydrate conversation more nuanced. Carbohydrate ingestion during prolonged exercise appears especially important for helping maintain blood glucose and preventing exercise-induced hypoglycemia in susceptible conditions (Noakes et al., 2026). That does not mean every athlete needs the same intake. It means energy strategy should be built with physiology, duration, tolerance, and purpose in mind.
For brands developing carbohydrate-based energy products, the formulation challenge is significant. A carbohydrate source that sits heavily, creates bloating, slows gastric emptying, or interferes with hydration absorption will undermine the very performance benefit it is intended to provide. The base carbohydrate ingredient has to support the energy story, not work against it. This formulation reality is exactly why the carbohydrate category is experiencing a meaningful shift. As described in our blog on RTD Protein’s Second Era: Why Stability Is the New Competitive Advantage, the next generation of performance beverages is being defined by ingredients that perform consistently and comfortably across real-world conditions, and that principle applies equally to carbohydrate-based energy systems.
Where KARBFiX® Fits
KARBFiX® is designed for brands that want to build performance energy from a carbohydrate foundation rather than only from stimulation. Highly branched cyclic dextrin has attracted attention because of its high molecular weight and low osmolality, characteristics that may be useful when developing drinkable carbohydrate systems for training and endurance settings (Little et al., 2021).
Studies on HBCD are not a license to overpromise. The evidence base should be interpreted carefully, including sample size, exercise protocol, and application context. Still, science provides a credible reason to explore HBCD-based ingredients in products where drinkability, comfort, and sustained fueling matter. KARBFiX® gives brands a platform for intra-workout drinks, endurance powders, race-day fueling systems, and active lifestyle energy concepts that do not rely only on a stimulant narrative. What specifically separates KARBFiX® from conventional HBCD ingredients is not just the molecular structure but the purification process behind it. KARBFiX® is the world’s first purified, 100% corn-free and allergen-free HBCD, developed using NiHTEK®‘s patent-pending Advanced Precision Hydrolysis technology. This purification process delivers a finished ingredient that is 100% soluble, crystal-clear in solution, and free from the allergen and digestive concerns that affect a meaningful portion of the performance nutrition consumer base.
The cognitive dimension of sustained energy is also worth noting. Just as carbohydrate supports physical fuel during prolonged exercise, amino acid availability from quality protein plays an important role in supporting mental clarity and cognitive output over long training or competition periods. Understanding the connection between nutrition and cognitive performance is relevant for brands building complete performance systems. For more on this, see our blog on The Impact of Protein on Cognitive Function and Brain Health.
Building the Complete Energy System
Energy architecture in performance nutrition rarely comes down to a single ingredient. The most effective products combine energy delivery with hydration support, digestive comfort, and the kind of sensory experience that makes them easy to consume repeatedly in the middle of hard training. KARBFiX®, with its optimized low osmolarity and fast gastric emptying profile, is particularly well-suited as a foundation for products where energy and hydration need to work together. Because KARBFiX® does not pull water into the gut the way high-osmolarity carbohydrate sources can, it supports fluid absorption rather than competing with it. For brands building intra-workout or endurance hydration products, this compatibility is a genuine formulation advantage.
Protein also plays a role in the complete energy system, particularly in longer training blocks, recovery, and multi-day competition schedules, where muscle protein synthesis, tissue repair, and metabolic support all matter alongside carbohydrate fueling. The relationship between protein quality, amino acid design, and sustained physical performance is an important one. When protein is absorbed efficiently, and the digestive load is minimal, athletes can maintain both physical and cognitive output without the heaviness or discomfort that breaks consistency. This is precisely the philosophy behind how NiHPRO® and KARBFiX® are designed to work together as a complete platform. For a detailed discussion of what makes protein quality meaningful in performance contexts, see our blog on How to Assess Protein Quality.
For brands that need to ensure their ingredients meet the anti-doping and supplement safety standards that elite athletes require, clean ingredient sourcing and third-party verification are non-negotiable. KARBFiX® and the full NiHTEK® ingredient platform are built with this compliance standard in mind. For a broader overview of what this means in the context of athlete supplement use, see our blog on Supplements and Doping: A Must-Read Guide for Athletes.
The Future of Energy Is Controlled
The market does not need another loud energy story. It needs better energy architecture. For some consumers, that may include caffeine. For others, it may mean carbohydrate plus electrolytes. For endurance athletes, it may mean planned intake over hours. For gym users, it may mean a drink that supports training without feeling heavy.
At NiHTEK®, our view is simple: energy should help people stay in control. The next conversation will be less about the biggest hit and more about the best experience from start to finish. For brands ready to build that next energy product from a cleaner, more complete carbohydrate foundation, explore the full NiHTEK® ingredient platform at the Ingredients page or contact the NiHTEK® team to request samples and begin the formulation conversation.
References
- Maughan RJ, et al. IOC consensus statement: dietary supplements and the high-performance athlete. British Journal of Sports Medicine. 2018. https://bjsm.bmj.com/content/52/7/439
- Thomas DT, Erdman KA, Burke LM. Position of the Academy of Nutrition and Dietetics, Dietitians of Canada, and the American College of Sports Medicine: Nutrition and Athletic Performance. Journal of the Academy of Nutrition and Dietetics. 2016. https://www.jandonline.org/article/S2212-2672(15)01802-X/fulltext
- Noakes TD, et al. Carbohydrate Ingestion on Exercise Metabolism and Physical Performance. Endocrine Reviews. 2026. https://academic.oup.com/edrv/article/47/2/191/8432248
- Little JP, et al. Highly Branched Cyclic Dextrin and Its Ergogenic Effects in Athletes: A Brief Review. Journal of Exercise and Nutrition. 2021. https://www.journalofexerciseandnutrition.com/index.php/JEN/article/view/100
- Takii H, et al. Evaluation of Exercise Performance with the Intake of Highly Branched Cyclic Dextrin in Athletes. Food Science and Technology Research. 2015. https://www.jstage.jst.go.jp/article/fstr/21/3/21_499/_html
- Furuyashiki T, et al. Effects of ingesting highly branched cyclic dextrin during endurance exercise on rating of perceived exertion and blood components associated with energy metabolism. Bioscience, Biotechnology, and Biochemistry. 2014. https://academic.oup.com/bbb/article-abstract/78/12/2117/5939517
