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the only blog where performance is discussed in detail

Sports nutrition

August 26, 2025
Regular carbohydrate and fluid intake is key when cycling. But the question remains: does it...
BCAA: Zázračný doplněk, nebo jen drahé placebo? Co říká moderní věda
August 26, 2025
Branched-Chain Amino Acids (BCAAs) are one of the most popular supplements among athletes. Their proponents...
Energetické tyčinky pro cyklisty a sportovce: jak vybrat tu pravou?
August 26, 2025
Why reach for an energy bar? Energy bars are a practical source of carbohydrates during...
Chystání isolace proteinu s odměrkou.
August 26, 2025
What are protein isolates and what are their benefits compared to classic concentrates? In this article, I will discuss all aspects of whey isolates, from their production and characteristics to proper dosage and selection.
Žena si chystá protein do shakeru.
August 26, 2025
New insights into the anabolic window reveal that there's no need to mix protein in the gym locker room immediately after a workout. Find out when to eat and how long increased muscle protein synthesis lasts after a workout.
Žena podává běžci při maratonu láhev vody.
August 26, 2025
In this article, we'll talk about why proper hydration is important, what electrolytes are, what they do in our bodies, and the consequences of their deficiency. We'll focus on how dehydration and electrolyte loss affect your athletic performance.
Žena si chystá iontový nápoj.
August 26, 2025
When it comes to sports, it's not just about how much you drink, but also what exactly you drink . The difference between hypotonic, isotonic and hypertonic ionic drinks can fundamentally affect hydration, performance and regeneration.
Tyčinky s oříškama.
August 26, 2025
Maltitol is currently widely used in most "sports" foods, from protein bars to protein nut spreads. But did you know why it is used, what its function is, and possible pitfalls?