Medically reviewed by Allison Herries, RDNMedically reviewed by Allison Herries, RDN Tyrosine is an amino acid made by the body. It helps generate brain chemicals called neurotransmitters ...

Amino acids are the building blocks of proteins. There are 20 different ones your body needs. Your body can make 11 of them. But you need to get the other nine from your diet. Those nine you need ...

Now, instead of opening a container of their favorite energy drink, or mixing a powder packet with water, consumers can spray ...

Tyrosine is an amino acid that is naturally produced in the body from another amino acid called phenylalanine. It’s found in many foods, especially in cheese, where it was first discovered.

Tyrosine is an amino acid, a building block of protein, which is important to health. It adds to mental sharpness and lowers the risk of depression. Learn about 6 foods that contain tyrosine.

Tyrosine is an amino acid that people need for good health. The body makes it from phenylalanine, which is in various foods, including meat, dairy, and soy. Learn more.

L-Tyrosine Is an Amino Acid Known To Boost Happiness, Memory, and Reduce Stress—Here’s How To Get More in Your Diet Here, an RD shares the key L-tyrosine benefits for boosting your mood ...

When serotonin and dopamine amino acid precursors in the form of 5-HTP and l-tyrosine are properly balanced, they are highly effective treatments of depressed mood (Hinz, Stein and Uncini 2010 ...

Central dopamine function is reduced by decreasing the availability of the catecholamine precursor, tyrosine, using a tyrosine-free amino acid mixture containing multiple large neutral as well as ...

Of 20 plasma amino acids measured, valine, leucine, isoleucine, tyrosine and phenylalanine were increased, and glycine decreased, in obese subjects compared with age- and sex-matched controls.