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Optimal Caffeine Dosage for CrossFit

22 January 2024
Thrivous Admin


Caffeine is more than just a morning wake-up call. For athletes, especially in high-intensity sports like CrossFit, it's a proven ally in boosting performance. An intriguing new study dives deep into the effects of varying caffeine doses on CrossFit performance, offering new insights for athletes seeking that extra edge.

The study focused on three different caffeine doses (3, 6, and 9 mg/kg body mass) administered to moderately trained CrossFit athletes. This double-blind, placebo-controlled crossover design was meticulous, ensuring each participant experienced all caffeine levels and a placebo, eliminating bias. The unique aspect? It also considered genetic factors (CYP1A2 and ADORA2A genotypes) that could influence caffeine's effectiveness.

Here's where it gets interesting: the study found no significant differences in CrossFit performance, reaction time, or postural stability among the different caffeine doses. However, a "clinically notable" improvement was observed at the medium dose (6 mg/kg). This suggests that while caffeine benefits are clear, more isn't always better. The study's thoroughness extends to measuring the heart rate, perceived exertion, and lactate levels, adding depth to its findings.

For CrossFit enthusiasts and athletes, the takeaway is clear: a medium caffeine dose (around 6 mg/kg) could be your sweet spot for enhanced performance. It's not just about pumping more caffeine into your system. It's about finding the right balance that works for you, considering your training intensity and personal caffeine tolerance.

Thrivous develops Surge Acute Nootropic to enhance energy and focus. Each serving provides a clinical dose of caffeine, as well as complementary nutrients to make caffeine more effective and reduce its side effects. As implied by this study, Thrivous Surge may improve CrossFit performance. Surge Acute Nootropic is available to purchase online now in the Thrivous store.

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