Buying Adenosine Triphosphate (ATP) as an oral supplement is a growing trend in fitness circles, but its effectiveness is a subject of significant debate among scientists. While ATP is the "energy currency" of every cell, its path from a pill to your muscles is complicated. The Core Controversy: Bioavailability
The primary "knock" against buying ATP is that the molecule is highly unstable and difficult for the body to absorb.
Despite the absorption issues, recent clinical research, including a 2024 meta-analysis in Nutrients , suggests that 400 mg daily doses can actually improve performance through indirect mechanisms. Health and ergogenic potential of oral adenosine-5