Episode 54 : The "Big 5" The Only 5 Supplements That Actually Work 🔬

Episode 54 : The "Big 5" The Only 5 Supplements That Actually Work 🔬💬 Got a question or feedback? Write us at: [email protected]☕ Buy a Gel Caf for Lactate to support the work: ko-fi.com/lactateSummary: You can either gamble on unregulated industry mythology or build your physiology on the undisputed baseline of performance enhancement. The modern athletic landscape is defined by the "Big 5"—caffeine, creatine, sodium bicarbonate, beta-alanine, and dietary nitrates—which operate on entirely distinct pathways to bypass human bioenergetic bottlenecks ; caffeine acts as an adenosine receptor antagonist to sustain central motor drive ; creatine saturates phosphocreatine stores for accelerated ATP regeneration and neuroprotection ; sodium bicarbonate induces metabolic alkalosis to accelerate acid efflux via MCT transporters ; beta-alanine elevates intracellular carnosine to buffer hydrogen ions ; and dietary nitrates rely on the oral microbiome to reduce the VO₂ cost of submaximal exercise via nitric oxide vasodilation. Elite application requires meticulous periodization, moving away from generalized dosing to specific protocols like utilizing 20 grams of creatine daily for rapid loading prior to base-building blocks , deploying low-dose caffeine at 1 to 3 milligrams per kilogram mid-race , leveraging hydrogel-encapsulated bicarbonate 60 to 180 minutes before 1-to-12-minute high-intensity glycolytic efforts , loading beta-alanine over 4 to 8 weeks for mid-range efforts , and combining acute nitrate shots with a 3-to-7-day loading phase to force maximum plasma nitrite accumulation. Application is heavily dictated by pharmacogenomics, where fast metabolizers thrive on caffeine while slow metabolizers face severe performance decrements , alongside sex-specific differences where nitrates may fail to improve sprint performance in females. The global sports nutrition industry was permanently altered when British sprinters Linford Christie and Sally Gunnell covertly utilized Dr. Roger Harris's unproven "Ergomax C150" creatine at the 1992 Barcelona Olympics.Keywords: caffeine, creatine, sodium bicarbonate, beta-alanine, dietary nitrates, bioenergetics, pharmacogenomics, vo₂🎙️ Lactate, the podcast that deciphers science to improve your performance.Key references :International Olympic Committee. (2018). IOC consensus statement: dietary supplements and the high-performance athlete. British Journal of Sports Medicine. https://bjsm.bmj.com/content/52/7/439Forbes, S. C., et al. (2024). The effects of creatine supplementation on cognitive function in adults: a systematic review and meta-analysis. Frontiers in Nutrition. https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2024.1424972/fullGrgic, J., et al. (2020). International Society of Sports Nutrition position stand: sodium bicarbonate and exercise performance. PMC. https://pmc.ncbi.nlm.nih.gov/articles/PMC8427947/Saunders, B., et al. (2017). beta-alanine supplementation to improve exercise capacity and performance: A systematic review and meta-analysis. ResearchGate. https://www.researchgate.net/publication/310617184_b-alanine_supplementation_to_improve_exercise_capacity_and_performance_A_systematic_review_and_meta-analysisBailey, S. J., et al. (2009). Dietary Nitrate Supplementation and Exercise Performance. PMC. https://pmc.ncbi.nlm.nih.gov/articles/PMC4008816/Voices generated by artificial intelligence from the scientific report produced by the Lactate team.