Start the day smarter. Get all the news you need in your inbox each morning. L-Lysine, or lysine, is an amino acid - which are organic compounds that link together to form proteins. Lysine is ...
(Hint: It’s a lot.) A biggie as of late? Amino acids, which are the building blocks of protein. The 11 amino acids our bodies synthesize are called “nonessential,” but we need nine others (k ...