In the quest for optimal health, we're constantly bombarded with information about superfoods, groundbreaking supplements, ...

Tryptophan is an essential amino acid that your body doesn’t produce, so it must be obtained from food. Although turkey is a well-known source of tryptophan, many other foods also contain a good ...

You know foods with sugar and caffeine can keep you up, but adding foods like fish, nuts and vegetables can help get you to ...

Tryptophan is necessary to help build many peptides and proteins in the body, supporting many biological functions.

L-tryptophan is an essential amino acid that helps the body make proteins and certain brain-signaling chemicals. Your body changes L-tryptophan into a brain chemical called serotonin. Serotonin ...

Drinking milk before bed is a time-honored tradition supported by science, promoting better sleep through tryptophan, which ...

What you eat during the day can affect how well you sleep at night. Sleep researchers explain the impact of diet, caffeine ...

Tryptophan is an essential amino acid required for the synthesis of serotonin, a neurotransmitter that governs mood, appetite, and sleep. Even though tryptophan is present in a variety of foods ...

Eating the right foods throughout the day could be the key to a good night’s rest. A growing body of research has found that some foods can help your body produce optimal levels of hormones that ...

While we often blame our post-dinner drowsiness on the tryptophan in turkey, experts say that isn't the full picture. Tryptophan is one of 20 essential, naturally-occurring amino acids ...

You’ve probably heard that turkey meat is dripping with a sleep-inducing chemical called tryptophan. And while it’s true the stuff plays a part in sending your brain into slumber, saying it ...