Hermetica Superfood Encyclopedia
The Short Answer
Selenium (Selenomethionine) is a trace mineral essential for thyroid and immune function. It's primarily taken to support antioxidant defense.
CategoryVitamin & Mineral
GroupChelated Mineral
Evidence LevelStrong
Synergy Pairings4
Health Benefits
Supports thyroid function by aiding in hormone production, crucial for metabolism and energy regulation. It helps maintain optimal thyroid hormone levels. - Acts as a powerful antioxidant, protecting cells from oxidative damage, which can reduce the risk of chronic diseases. - Boosts immune system function by enhancing the activity of white blood cells, helping the body fight infections more effectively. - May reduce the risk of certain cancers by neutralizing free radicals and supporting DNA repair mechanisms. - Supports heart health by preventing oxidative stress in cardiovascular tissues, which can lower the risk of heart disease. - Enhances fertility by improving sperm motility and quality, a benefit particularly noted in men. - Promotes cognitive health by reducing oxidative stress in the brain, potentially lowering the risk of neurodegenerative diseases.
Origin & History
Selenium (selenomethionine) is a form of selenium bound to the amino acid methionine. This organic form is produced by combining selenium with methionine to enhance its absorption and bioavailability. It is widely used in supplements for its antioxidant properties.
“Selenium was discovered in the early 19th century and recognized for its essential role in human health in the 20th century. Selenomethionine was developed to improve selenium's bioavailability.”Traditional Medicine
Scientific Research
Randomized controlled trials and meta-analyses have shown selenium's role in supporting thyroid health and providing antioxidant protection. Emerging evidence suggests benefits for immune and cognitive health.
Preparation & Dosage
Typical dosage ranges from 50 mcg to 200 mcg per day. Consult a healthcare provider before use.
Nutritional Profile
- Provides selenium, an essential trace mineral for antioxidant defense. - Selenomethionine is highly bioavailable, ensuring effective absorption. - Supports enzyme function and thyroid hormone metabolism.
Synergy Stack
Hermetica Formulation Heuristic
Frequently Asked Questions
What is selenium selenomethionine?
It is a highly absorbable form of selenium that supports antioxidant and thyroid health.
How does it support thyroid function?
It aids in the production of thyroid hormones.
Is it safe to take daily?
Yes, in recommended doses, but consult a healthcare provider.
Can it improve immune function?
Yes, it enhances immune response and reduces inflammation.
Does it interact with medications?
It may interact with certain medications; consult your doctor.

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