Non-Polar Amino Acid Group Contains S Group Methionine, a crucial amino acid containing sulfur, is hydrophobic and has distinct side chains. While not highly nucleophilic like cysteine, methionine can react with certain electrophilic centers. In fulfill our requirements for this essential amino acid, we have the option to obtain it through dietary sources or by consuming methionine supplements encapsulated within capsules. Just like other essential amino acids that cannot be biosynthesized within the body itself methionine plays a vital role as it aids the liver in processing fat. Substances such as choline, inositol, and betaine (trimethylglycine) also assist in lipid metabolism by preventing fat accumulation within the liver. This maintenance of normal hepatic function holds significant importance while concurrently facilitating detoxification processes aimed at eliminating toxins from the body. Our body need methionine to make creatine as natural nutrient found for example in muscle tissue which provides the muscles with energy to move, support function of heart and circulatory system so it can work normally. Methionine is also needed in the formation of healthy collagen which is used for the formation of skin,nails and connective tissue, and helps reduce levels of inflammation in the body. In medical site methionine can be used as a medication to people who have diseases that related to excessive histamine production like arthritis, chronic allergies, even it can help to treat symptoms of pancreatitis. Talk about the benefit of methionine it can help the treatment of urinary tract infections such cranberries, the methionine will prevent bacteria from sticking and multiplying on the walls of the urinary tract. But, it must follow the doctor's recommendations to get the benefit of methionine. The dose required by the body is normally 800 mg to 1000 mg a day. Consuming too much methionine will actually haveside effects for our body. Too much methionine can cause brain damage and death. To remember that methionine also have a bad side which can increase levels of homocysteine a chemical that can cause heart disease) and also methionine may be a trigger for the growth of some types tumor.