B-Vitamins | Energy Without The Crash

Why Rhythm Sport Includes Four Key B-Vitamins

Energy. Endurance. Recovery. B vitamins don’t just support performance—they drive it. That’s why Rhythm Sport includes B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), and B12 (cobalamin) to power movement, optimize muscle function, and sustain energy without sugar or stimulants.

B-Vitamins & Energy Metabolism

B vitamins help convert carbohydrates, fats, and proteins into ATP, the energy your body uses to function. Here’s how each one contributes:

  • Niacin (B3) – Essential for ATP production and metabolic efficiency.
  • Pantothenic Acid (B5) – Supports fatty acid metabolism and endurance.
  • Pyridoxine (B6) – Regulates amino acid metabolism and neurotransmitter function.
  • Cobalamin (B12) – Critical for red blood cell formation and oxygen transport, reducing fatigue.

Without enough B vitamins, endurance declines, muscle fatigue sets in faster, and recovery slows.

Why These Aren’t in Rhythm Daily

Rhythm Daily is designed for everyday hydration—not intense exertion. Since B vitamins are water-soluble and widely available in food, most people get enough through their diet. But training, endurance exercise, and high-output activity increase demand, making additional intake crucial for athletes and high performers.

Do B-Vitamins Affect Electrolyte Absorption?

B vitamins don’t directly influence electrolyte uptake, but they play a critical role in ATP production and metabolism, ensuring your body can efficiently use the electrolytes you consume. Paired with magnesium malate, these B vitamins help optimize energy conversion and muscle function.

Rhythm Sport: Energy Support Without Sugar

Most sports drinks rely on sugar and caffeine for an energy boost—but Rhythm Sport is 100% sugar-free, calorie-free, and carb-free. Instead of quick spikes and crashes, it delivers sustained energy support through B vitamins and precision-balanced electrolytes.

The Bottom Line

If you train hard, sweat often, and push your limits—you need more than just hydration. Rhythm Sport provides the nutrients your body actually needs for sustained performance, recovery, and endurance.

 

 

References

  • Peechakara BV, Gupta M. Vitamin B3. 2024 Feb 29. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. PMID: 30252363.
  • Sanvictores T, Chauhan S. Vitamin B5 (Pantothenic Acid). 2024 Feb 29. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. PMID: 33085380.
  • Stach K, Stach W, Augoff K. Vitamin B6 in Health and Disease. Nutrients. 2021 Sep 17;13(9):3229. doi: 10.3390/nu13093229. PMID: 34579110; PMCID: PMC8467949.
  • Smith AD, Warren MJ, Refsum H. Vitamin B12. Adv Food Nutr Res. 2018;83:215-279. doi: 10.1016/bs.afnr.2017.11.005. Epub 2018 Feb 2. PMID: 29477223.
  • Ankar A, Kumar A. Vitamin B12 Deficiency. 2024 Sep 10. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. PMID: 28722952.
  • National Institutes of Health (NIH). (2022). Vitamin B12 fact sheet for health professionals.
  • Harvard T.H. Chan School of Public Health. (2022). The Nutrition Source: B vitamins.
  • Lee MC, Hsu YJ, Shen SY, Ho CS, Huang CC. A functional evaluation of anti-fatigue and exercise performance improvement following vitamin B complex supplementation in healthy humans, a randomized double-blind trial. Int J Med Sci. 2023 Aug 15;20(10):1272-1281. doi: 10.7150/ijms.86738. PMID: 37786445; PMCID: PMC10542023.
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