Methionine (symbol Met or M) [3] (/ mɪˈθaɪəniːn /) [4] is an essential amino acid in humans. Compared to other amino acids, methionine has particularly decisive biosynthetic roles. It is the precursor to the …

Nov 23, 2023 · Methionine is an essential amino acid which contains sulphur and which has the ability to 'donate' part of its structure to other molecules, thus altering them. It is therefore called a 'methyl donor'.

Learn more about Methionine uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Methionine.

Sep 17, 2025 · L-methionine is an essential amino acid required for bodily processes, such as growth and repair of tissue. Learn how to safely get enough in your diet.

Apr 13, 2018 · Methionine is an amino acid that is used to build molecules important for cell and DNA function. Meat, eggs, fish, and other foods containing protein will have some methionine in them.

There may be benefits that have not yet been proven through research. Methionine is an antioxidant. It may help protect the body from damage caused by ionizing radiation. It may detoxify harmful …

Methionine is found in meat, fish, and dairy products, and it plays an important role in many cell functions. Methionine is used to prevent liver damage in acetaminophen (Tylenol) poisoning. It is …

Sep 9, 2025 · Methionine is an amino acid found in many proteins, including foods and body tissues and organs. In addition to being a building block of proteins, it also has several other unique properties. …

Feb 1, 2025 · Making the urine more acidic helps to relieve skin irritation in incontinent (loss of bladder control) adults and diaper rash in infants. This medicine also helps to control strong urine odor. …

Methionine (L-methionine) is an amino acid, one of the building blocks of protein. It's also an essential amino acid, which means you must get it from food because your body can't make it.