Is selenomethionine the same as selenium?

Is selenomethionine the same as selenium?

Selenomethionine (SeMet) is one of the main natural forms of selenium. This nutrient is found in many foods, including nuts, whole grains, meat, eggs, and dairy. As a form of selenium, SeMet is important for normal thyroid gland function.

What is the most absorbable form of selenium?

What is the best type of selenium supplement? Selenium in the form of selenomethionine may be the best option. This form has been shown to have superior absorption rates compared with other forms of selenium used in supplements, including sodium selenite ( 3 , 8 , 9 ).

What is L-selenomethionine used for?

As a source of selenium, L-selenomethionine has many specific uses. The most common reasons for taking L-selenomethionine in a health supplement include support for the thyroid gland, heart, immune system and management of healthy cholesterol levels.

Does selenium come from selenite?

Selenium. Selenium is an essential trace element that has an important role in oxidation–reduction reactions in the body [27]. The primary inorganic form of selenium is sodium selenite, which is found in natural water and soil.

What is the best time to take selenium?

When taking selenium, it does not matter at what time of day selenium is taken. However, if you have problems with your stomach, you should take selenium in combination with a meal.

What type of selenium is best for thyroid?

Selenomethionine and sodium selenite are the two most common oral forms of selenium supplementation that are available in variable dosages (100 and 200 μg/day) [6,7]. It has recently been established that selenium plays a key role in thyroid cell physiology [8].

What is the difference between selenomethionine and L selenomethionine?

Selenomethionine (as L-selenomethionine; sometimes called selenium monomethionine) is formed in plants when selenium substitutes for sulfur during synthesis of the amino acid methionine, and becomes incorporated into proteins in place of methionine.

What is the difference between selenium and selenite?

Because selenium is an essential element, sodium selenite is an ingredient in dietary supplements such as multi-vitamin/mineral products, but supplements that provide only selenium use L-selenomethionine or a selenium-enriched yeast.