Creatine HCl Beat Monohydrate in Soccer Players—Don't Toss Yours Yet
A new randomized trial in 40 soccer players found that creatine HCl and ethyl ester out-gained plain monohydrate on jump, sprint, agility and peak power after just four weeks. Every creatine form beat placebo, but the "fancy" versions pulled further ahead on the explosive measures. Before you swap tubs, though, the study has just 10 athletes per group, no reported doses in the abstract, and a result that clashes with earlier research. Here is what it showed, what it did not, and how to think about it.
Baking Soda Beat Sodium Citrate and the Combo by 17 Seconds
Everyone assumes that stacking buffers beats taking just one. In a crossover trial of ten highly trained female CrossFit athletes, sodium bicarbonate cut 6-km time trial time by 21.5 seconds versus placebo, while sodium citrate and the combo weren't clearly better than placebo. Bicarbonate also beat citrate by 11.6 seconds and the combination by 17.2 seconds. The catch was more pre-exercise stomach discomfort. Here is what the study found, why the stack flopped, and how to trial it safely.