Solaray
High Potency Selenium 200 mcg
8.8Superior
Price
Retail
$10.99
Container
100 servings
Serving
1 VegCap
Brand Quality
8.58
Why this score
Testing practices
- Lot Tested
- Third-Party Lab Tested
- Transparent Batch-Specific COAs
- ISO 17025 Lab
Testing coverage
- Identity
- Purity
- Potency
- Heavy Metals
- Raw Ingredient Testing
Certifications
- NSF Certified
- USDA Organic Certified
Manufacturing standards
- cGMP Certified
- Made in USA
Innovation
- Clinically Studied Product
Active Ingredients
- 200 mcg
Selenium(organically bounded Selenium Yeast)
Ingredient research · Selenium
Selenium is an essential trace mineral used to make antioxidant enzymes and regulate thyroid hormone activity, linking adequate intake to thyroid, immune, and reproductive function. Supplementation can correct low selenium status, but more is not necessarily better because excessive intake can be toxic.
- Supports selected thyroid-autoantibody and TSH markers in studied people with autoimmune thyroiditis.
- Supports selected antioxidant-defense biomarkers in studied metabolic, cardiovascular, and selenium-status populations.
- Supports depression-symptom measures across a small selenium-specific randomized evidence base.
Top References
- Selenium Supplementation Significantly Reduces Thyroid Autoantibody Levels in Patients with Chronic Autoimmune Thyroiditis: A Systematic Review and Meta-Analysis.
- Effect of selenium on thyroid autoimmunity and regulatory T cells in patients with Hashimoto’s thyroiditis: A prospective randomized‐controlled trial
- Effect of selenium supplementation on antioxidant markers: a systematic review and meta-analysis of randomized controlled trials
- The effect of selenium supplementation on coronary heart disease: A systematic review and meta-analysis of randomized controlled trials.
- Methods of assessment of selenium status in humans: a systematic review.
- The role of selenium in depression: a systematic review and meta-analysis of human observational and interventional studies
Ranking
Selenium Products92%
Inactive Ingredients
9.3 Safe
- Nutritional YeastIdeal
- CelluloseIdeal
- Magnesium StearateSafe
These statements have not been evaluated by the Food and Drug Administration. Any products and informational content displayed on this page are not intended to diagnose, treat, cure, or prevent any disease.