“Unlike sedatives, L-theanine doesn’t seem to dull the senses,” he explains. “It appears to do this by influencing key brain ...

Chances are, if you think you (ED), you’ve already looked into dietary supplements — and pretty much any option other than seeing a healthcare professional.

Plus, taking an amino acid supplement with at least one gram of the branched-chain amino acid leucine before exercise can support muscle protein synthesis, per 2017 research in the Journal of the ...

Lysine is one of the essential amino acids that the body cannot make and that people need to obtain from dietary sources. Lysine, also called L-lysine, is an amino acid necessary for many bodily ...

In a new study of people with long-term vegan diets, most ate an adequate amount of total daily protein, but a significant ...

In a new study of people with long-term vegan diets, most ate an adequate amount of total daily protein, but a significant proportion did not meet required levels of the amino acids lysine and leucine ...