United States
Data
Supplements

Selenium in supplements · page 36

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.

AgeMenWomenPregnancyBreastfeeding
0-6 months45 mcg45 mcg——
7-12 months60 mcg60 mcg——
1–3 years90 mcg90 mcg——
4–8 years150 mcg150 mcg——
9–13 years280 mcg280 mcg——
14–18 years400 mcg400 mcg400 mcg400 mcg
19–50 years400 mcg400 mcg400 mcg400 mcg
51+ years400 mcg400 mcg——

Source: NIH ODS Selenium Fact Sheet for Health Professionals, Table 3 (updated 2025-09-04).

Supplements with Selenium

5,128 shown · page 36 of 107

Chewable Minerals Natural Fruit Punch Flavor, MH Michael's Health Naturopathic Programs
Chewable Minerals Natural Fruit Punch FlavorMH Michael's Health Naturopathic Programs · Other (e.g. tea bag)3.0 mcg per serving
XenoProtX, XYMOGEN
XenoProtXXYMOGEN · Capsule15 mcg per serving
LiverAid, Dr. Emil Nutrition
LiverAidDr. Emil Nutrition · Capsule100 mcg per serving
Natrxa, Centurion Labs
NatrxaCenturion Labs · Softgel Capsule200 mcg per serving
Signature Series Healthy Heart, The Wellness Company
Signature Series Healthy HeartThe Wellness Company · Capsule50 mcg per serving
T
The Bronson FormulaBronson · Tablet or Pill25 mcg per serving
T
Therapeutic FormulaBronson · Tablet or Pill15 mcg per serving
T
Therapeutic FormulaBronson · Tablet or Pill15 mcg per serving
T
Therapeutic Formula without IronBronson · Capsule15 mcg per serving
V
Vitamin & Mineral FormulaBronson · Tablet or Pill15 mcg per serving
V
Vitamin & Mineral FormulaBronson · Tablet or Pill15 mcg per serving
V
VibranceEu Natural · Capsule70 mcg per serving
G
GlowEu Natural · Capsule70 mcg per serving
A
Androvite for MenOptimox · Tablet or Pill200 mcg per serving
O
OcuDyne IIAllergy Research Group · Capsule100 mcg per serving
W
Women's 50+Mt. Angel Vitamins · Capsule50 mcg per serving
W
Wholly ImmuneAllergy Research Group · Powder100 mcg per serving
M
Mega Multi for Men21st Century · Tablet or Pill100 mcg per serving
M
Mega Multi for Women21st Century · Tablet or Pill100 mcg per serving
O
One Daily Energy21st Century · Tablet or Pill45 mcg per serving
A
Ancient Multi Immune+Ancient Nutrition · Capsule400 mcg per serving
B
BrainAidNutriCology · Tablet or Pill25 mcg per serving
C
Children's Multi-Vi-MinNutriCology · Capsule8.0 mcg per serving
C
ConnectionNutriCology · Capsule80 mcg per serving
D
Detox & NourishNutriCology · Powder100 mcg per serving
O
One Daily Women's 50+21st Century · Tablet or Pill27 mcg per serving
S
Sentry Adults21st Century · Tablet or Pill55 mcg per serving
S
Sentry Senior Adults 50+21st Century · Tablet or Pill19 mcg per serving
D
Dr. Wilson's Dynamite AdrenalNutriCology · Powder25 mcg per serving
S
Sentry Senior Women's 50+21st Century · Tablet or Pill22 mcg per serving
S
Sentry Women21st Century · Tablet or Pill18 mcg per serving
O
OcuDyne llNutriCology · Capsule100 mcg per serving
M
Max For Men Iron-FreeCountry Life · Capsule200 mcg per serving
M
MultiSeniors Liquid Cherry FlavoredVinco · Liquid66 mcg per serving
I
Iron-Free Mega Multi MineralSolaray · Capsule50 mcg per serving
B
Brain Boost ComplexSMNutrition · Capsule50 mcg per serving
M
Max For Women With IronCountry Life · Tablet or Pill100 mcg per serving
A
Advanced Colloidal Trace MineralsFuturebiotics · Liquid0.00 mcg per serving
P
Pressur-LoFuturebiotics · Tablet or Pill120 mcg per serving
M
Men's Complete Formula with 7-Keto 50 mgBronson · Tablet or Pill50 mcg per serving
C
Complete Multi + Liver Detox SupportBodyHealth · Tablet or Pill200 mcg per serving
M
Multivitamin for Daily EnergyMegaFood · Tablet or Pill55 mcg per serving
Air-Immune Natural Berry Flavor, Air-Immune
Air-Immune Natural Berry FlavorAir-Immune · Tablet or Pill25 mcg per serving
Score! Hardcore, Force Factor
Score! HardcoreForce Factor · Tablet or Pill50 mcg per serving
Udamin SP, Poly Pharmaceuticals
Udamin SPPoly Pharmaceuticals · Other (e.g. tea bag)100 mcg per serving
Prostate Essentials Plus, Swanson
Prostate Essentials PlusSwanson · Capsule50 mcg per serving
Mood + Gut Revive, LifeBiome
Mood + Gut ReviveLifeBiome · Capsule100 mcg per serving
Male Fertility MFSG5, Coast Science
Male Fertility MFSG5Coast Science · Capsule0.50 mcg per serving

Label 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).