There are about as many performance supplements on the market as there are protein-packed foods in a WH editor’s fridge. (Hint: It’s a lot.) A biggie as of late? Amino acids, which are the building ...

From heart risk to muscle boost: new research unlocks the double-edged sword of red meat—here’s what you need to know to eat smart. Red Meat Amino Acids for Beginners: A Narrative Review. Image Credit ...

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 ...