Supplements
Selenium in supplements · page 47
5,128 supplements on the U.S. market list Selenium with an amount per serving. The official Tolerable Upper Intake Level for adults is 400 mcg a day.
Tolerable Upper Intake Level (UL)
The highest daily amount that is unlikely to cause harm for almost all healthy people, from food, drinks and supplements combined.
| Age | Men | Women |
|---|---|---|
| 0-6 months | 45 mcg | 45 mcg |
| 7-12 months | 60 mcg | 60 mcg |
| 1–3 years | 90 mcg | 90 mcg |
| 4–8 years | 150 mcg | 150 mcg |
| 9–13 years | 280 mcg | 280 mcg |
| 14–18 years | 400 mcg | 400 mcg |
| 19–50 years | 400 mcg | 400 mcg |
| 51+ years | 400 mcg | 400 mcg |
Source: NIH ODS Selenium Fact Sheet for Health Professionals, Table 3 (updated 2025-09-04).
Supplements with Selenium
5,128 shown · page 47 of 107
M
MetaKids Nutrition Powder Chocolate FlavorMetagenics · Powder17 mcg per servingF
Fem EssentialsMetagenics · Tablet or Pill200 mcg per servingW
Wellness EssentialsMetagenics · Other (e.g. tea bag)50 mcg per servingW
Wellness Essentials Women's PrimeMetagenics · Other (e.g. tea bag)50 mcg per servingW
Wellness Essentials WomenMetagenics · Other (e.g. tea bag)100 mcg per servingW
Wellness Essentials PregnancyMetagenics · Other (e.g. tea bag)200 mcg per servingW
Wellness Essentials Men's VitalityMetagenics · Other (e.g. tea bag)150 mcg per servingW
Wellness Essentials Healthy BalanceMetagenics · Other (e.g. tea bag)140 mcg per servingW
Wellness Essentials ActiveMetagenics · Other (e.g. tea bag)200 mcg per servingP
PhytoMulti TabletsMetagenics · Tablet or Pill100 mcg per servingP
PhytoMulti TabletsMetagenics · Tablet or Pill100 mcg per servingW
Women's Longevity Essentials PlusClinical Synergy Professional Formulas · Capsule100 mcg per servingW
Women's Longevity Essentials GoldClinical Synergy Professional Formulas · Capsule100 mcg per servingD
Detox CompleteClinical Synergy Professional Formulas · Capsule47 mcg per servingI
IonShieldClinical Synergy Professional Formulas · Capsule18 mcg per servingM
Men's Essentials PlusClinical Synergy Professional Formulas · Capsule50 mcg per servingW
Women's Longevity RhythmsecoNugenics · Capsule100 mcg per servingP
PlusOneMetagenics · Other (e.g. tea bag)200 mcg per servingH
Healthy Transformation Advanced NutritionMetagenics · Other (e.g. tea bag)50 mcg per servingM
Multi II Vegetable CapsulesSolgar · Capsule10 mcg per servingF
FertilityPink Stork · Capsule70 mcg per servingV
Vital Vits Fruity Flavoured ShapesHigher Nature Kids · Tablet or Pill28 mcg per servingC
Chewable Adult Multi Pineapple-Orange FlavorCountry Life · Other (e.g. tea bag)25 mcg per servingC
Chewable Adult Multi Pineapple-Orange FlavorCountry Life · Other (e.g. tea bag)25 mcg per servingS
Seniority MultivitaminCountry Life · Capsule200 mcg per servingV
Vita-MinBio-Tech Pharmacal · Capsule100 mcg per servingB
Brain ComplexHigher Nature · Tablet or Pill50 mcg per servingE
Endur-VM Multi-Vitamin & MineralEndurance Products Company · Tablet or Pill70 mcg per servingE
Endur-VM Multi-Vitamin & MineralEndurance Products Company · Tablet or Pill70 mcg per servingE
Endur-VM Multi-Vitamin & MineralEndurance Products Company · Tablet or Pill70 mcg per servingE
Endur-VM Multi-Vitamin & MineralEndurance Products Company · Tablet or Pill70 mcg per servingT
True Food Supernutrition PlusHigher Nature · Tablet or Pill50 mcg per servingA
Antioxidant Free Radical FormulaSolgar · Capsule25 mcg per servingB
Bilberry Ginkgo Eyebright Complex Plus LuteinSolgar · Capsule25 mcg per servingS
Senior Vitestnvitamins · Tablet or Pill55 mcg per servingO
One Daily Men'sThe Vitamin Shoppe · Tablet or Pill150 mcg per servingO
One Daily Men'sThe Vitamin Shoppe · Tablet or Pill150 mcg per servingU
Ultimate Woman 50+The Vitamin Shoppe · Tablet or Pill55 mcg per servingU
Ultimate Woman No IronThe Vitamin Shoppe · Tablet or Pill200 mcg per servingE
Earth's Green Essentialstnvitamins · Tablet or Pill25 mcg per servingH
Hair, Skin and NailsThe Vitamin Shoppe · Tablet or Pill25 mcg per servingH
Hair, Skin and NailsThe Vitamin Shoppe · Tablet or Pill25 mcg per servingM
Mega Total Vites for Mentnvitamins · Tablet or Pill200 mcg per servingO
One Daily Women's No IronThe Vitamin Shoppe · Tablet or Pill55 mcg per servingO
One Daily Men's 50+The Vitamin Shoppe · Tablet or Pill100 mcg per servingL
Liquid Multivitamin Orange VanillaThe Vitamin Shoppe · Liquid200 mcg per servingO
One Daily Women's 50+ No IronThe Vitamin Shoppe · Tablet or Pill55 mcg per servingB
Balanced Hydration Powder Lemon LimeTrue Athlete · Powder1.0 mcg per servingLabel data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).