Tag: Oxygen uptake

According to research published by the NIH, supplements such as iron, beetroot juice, and coenzyme Q10 have been studied for their potential to improve oxygenation in the blood. This article explores what supplements increase your oxygen through enhanced blood flow, cellular energy, and red blood cell production.

Studies have shown that dietary nitrate supplementation from beetroot juice can reduce the oxygen cost of exercise by up to 5%. Beyond beets, many athletes and fitness enthusiasts wonder: **what supplements increase oxygen uptake** and how do they work to improve endurance and performance?