ATP (Adenosine Triphosphate) and HMB free acid (Beta-Hydroxy-Beta Methylbutyrate Free Acid) were recently featured on Natural Products Insider's list of Ingredients for Performance! See the full list here.

New Human Studies Show PEAK ATP® Enhances Amino Acid Absorption from Protein
Two new human clinical trials reveal that PEAK ATP®, a patented form of adenosine 5’-triphosphate (ATP), significantly enhances amino acid absorption from dietary protein, helping