Abstract Background: This study investigated the effect of sodium bicarbonate (HCO3-) intake on maximum muscle strength variables during eight weeks of high-intensity exercise of a sprinter. Methods: The study was conducted on 30 elite sprint athletes in Seoul. Republic of Korea as in 2016 with ≥3 yr of an athletic career by assigning 10 each to three groups (the control. training. https://jalyttlers.shop/product-category/milk-jug/