Yeast selenium (SelenoExcell®)

Yeast selenium is an organic form of selenium that provides superior bioavailability and antioxidant benefits. It supports immune function, thyroid health, cardiovascular wellness, and cellular protection, making it a valuable nutrient for overall health.

What is Yeast Selenium?

Yeast selenium is a naturally derived form of selenium produced by fermenting Saccharomyces cerevisiae (brewer’s yeast) in a selenium-enriched medium. This process allows selenium to be incorporated into proteins and amino acids, enhancing its absorption and biological activity compared to inorganic selenium forms.

Health Benefits of Yeast Selenium

1. Promotes Thyroid Health
   • Plays a key role in thyroid hormone metabolism, aiding in the conversion of T4 to the active T3 hormone for optimal thyroid function.
2. Provides Antioxidant Protection
   • Functions as a cofactor for glutathione peroxidase, a powerful antioxidant enzyme that protects cells from oxidative stress.
3. Supports Cardiovascular Health
   • Helps reduce oxidative damage to blood vessels, potentially lowering the risk of heart disease and supporting vascular function.
4. Aids in Detoxification
   • Assists the body in eliminating heavy metals and toxins, reducing the impact of environmental stressors on health.
5. May Support Cognitive Function
   • Selenium’s antioxidant properties contribute to brain health, potentially reducing the risk of neurodegenerative conditions.

Yeast selenium is a highly bioavailable antioxidant that supports immune defense, thyroid function, heart health, and cellular protection, making it an essential micronutrient for optimal wellness.

Scientific Support

1. Immune Function: Research suggests selenium enhances immune cell response and reduces inflammation (Huang et al., 2012).
2. Thyroid Health: Studies show selenium plays a critical role in thyroid hormone regulation and autoimmune thyroid conditions (Wang et al., 2023).
3. Antioxidant Benefits: Findings indicate selenium supports glutathione peroxidase activity, reducing oxidative stress (Kieliszek et al., 2019).
4. Cardiovascular Health: Research links adequate selenium levels to reduced heart disease risk and improved vascular function (Jenkins et al., 2020).
5. Detoxification: Selenium has been shown to aid in detoxifying heavy metals such as mercury and lead (Sun et al., 2023).
6. Cognitive Function: Emerging studies suggest selenium may help protect against cognitive decline and neurodegenerative diseases (Torres et al., 2021).

References

1. https://pmc.ncbi.nlm.nih.gov/articles/PMC3277928/
2. https://pmc.ncbi.nlm.nih.gov/articles/PMC10080082/
3. https://pubmed.ncbi.nlm.nih.gov/30734169/
4. https://www.sciencedirect.com/science/article/pii/S000291652200942X
5. https://pmc.ncbi.nlm.nih.gov/articles/PMC9854417/
6. https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2021.666601/full