$12.00 $0.13 per serving
Product analysis
Selenium 200 mcg supports normal immune and antioxidant functions when dietary intake falls short.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality100
The selenium form is a strength. Selenomethionine is a suitable choice for supplying this nutrient.
Ingredient Transparency100
The label clearly identifies the selenium amount and form. That makes it easy to compare with other selenium supplements.
Value For Money80
The selenium offers good value for the amount provided. Its cost compares favorably with the selenium serving used for comparison.
Customer Satisfaction80
Customer ratings are very favorable. Several hundred ratings give that feedback a useful base.
Product Focus84
The formula stays focused on selenium nutrition and normal immune function. Its usefulness is clearest when dietary intake is low, rather than when selenium needs are already met.
- Format
Capsule - Container
- 90 Capsule(s)
- Per serving
- $0.13
- Customer rating
- 4.9 · 442 ratings
Goals
Impact
Highest effect
Selenium · 200 mcg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Selenium (L-Selenomethionine) | 200 mcg |
Selenium (L-Selenomethionine) · 200 mcg OverallScore96
A serving provides 200 mcg of selenium, with a low cost per 200 mcg. The selenium comes from L-Selenomethionine. The label specifies the L form.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
The selenium comes from L-Selenomethionine. The label specifies the L form.
Selenium Chemical Form
The selenium comes from L-Selenomethionine.
Form Transparency & Isomer Specificity
The label specifies the L form.
Dose, Safety & Label Transparency100
A serving provides 200 mcg of selenium. The amount leaves room below the stated adult upper limit, though food also supplies selenium.
Dosage Efficacy Sweet Spot
A serving provides 200 mcg of selenium.
Safety Margin & UL Adherence
The 200 mcg serving leaves room below the stated adult upper limit, though food also supplies selenium.
Value80
The cost per 200 mcg of selenium is low.
Price per 200 mcg Serving
The cost per 200 mcg of selenium is low.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Associations of selenium status with all-cause and cause-specific mortality: a systematic review and meta-analysis of cohort studies.
- Dietary Antioxidants, Circulating Antioxidant Concentrations, Total Antioxidant Capacity, and Risk of All-Cause Mortality: A Systematic Review and Dose-Response Meta-Analysis of Prospective Observational Studies.
- The efficacy and safety of selenium supplementation versus placebo in the treatment of Graves' orbitopathy: A systematic review and meta-analysis of randomised controlled trials.
- Associations of plasma metal concentrations with the risks of all-cause and cardiovascular disease mortality in Chinese adults.
- Updates on clinical studies of selenium supplementation in radiotherapy.
- Effects of selenium supplementation on selenoprotein gene expression and response to influenza vaccine challenge: a randomised controlled trial.
- Effect of selenium on immune response against hepatitis B vaccine with accelerated method in insulin-dependent diabetes mellitus patients.
- Chemoprevention trial of human hepatitis with selenium supplementation in China.
- Selenium nanoparticles as adjunctive therapy in sepsis: A pilot randomized clinical trial.
- Selenium supplementation in patients with autoimmune thyroiditis decreases thyroid peroxidase antibodies concentrations.