Supplements
Iodine in supplements · page 93
4,516 supplements on the U.S. market list Iodine with an amount per serving. The official Tolerable Upper Intake Level for adults is 1,100 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 | — | — |
| 7-12 months | — | — |
| 1–3 years | 200 mcg | 200 mcg |
| 4–8 years | 300 mcg | 300 mcg |
| 9–13 years | 600 mcg | 600 mcg |
| 14–18 years | 900 mcg | 900 mcg |
| 19+ years | 1,100 mcg | 1,100 mcg |
Source: NIH ODS Iodine Fact Sheet for Health Professionals, Table 3 (updated 2024-11-05).
Supplements with Iodine
4,516 shown · page 93 of 95
P
Potassium Plus IodineNOW · Tablet or Pill225 mcg per servingW
Weight LossNature's Measure · Tablet or Pill75 mcg per servingN
Natural GlucoseLife Extension · Capsule25 mg per servingT
Thyroid CareTerry Naturally · Capsule30,000 mcg per servingI
IodineBio-Tech Pharmacal · Capsule100,000 mcg per servingI
IodineBio-Tech Pharmacal · Capsule50,000 mcg per servingV
Vitamin D3 125 mcg (5000 IU) with Sea-IodineLife Extension · Capsule1,000 mcg per servingM
Multi-Herb Digestion & Detox SupportNature's Secret · Tablet or Pill13 mcg per servingM
Multi-Herb Digestion & Detox SupportNature's Secret · Tablet or Pill13 mcg per servingW
Wild Yam - Black Cohosh ComplexPlanetary Herbals · Tablet or Pill170 mcg per servingS
SlimifySirenLabs · Capsule400 mcg per servingV
Vitamins D and K with Sea-IodineLife Extension · Capsule1,000 mcg per servingV
Vitamins D and K with Sea IodineLife Extension · Capsule1,000 mcg per servingT
Tropical ThinNatrol · Capsule8.0 mcg per servingL
Lugol's Iodine Stomach SaverDr. Clark Store · Liquid12 mg per servingI
Iodoral IOD - 50Optimox · Tablet or Pill50 mg per servingI
Iodine-HP 12.5 mgAdaptogen Research · Capsule13 mg per servingI
Iodine-HP 12.5 mgAdaptogen Research · Capsule13 mg per servingS
SeatritionDaily Health · Capsule300 mcg per servingO
Organically Bound MineralsSP Standard Process · Tablet or Pill200 mcg per servingI
Iodoral IOD - 50Optimox · Tablet or Pill50 mg per servingI
Iodoral IOD - 12.5Optimox · Tablet or Pill13 mg per servingI
Iodoral IOD - 12.5Optimox · Tablet or Pill13 mg per servingI
Iodoral IOD - 50Optimox · Tablet or Pill50 mg per servingT
Thyrovex Thyroid Support MatrixVPX · Capsule2,500 mcg per servingO
Optimal Iodine 6.25 mgSeeking Health · Capsule6.3 mg per servingS
Seleno-IodideOrtho Molecular Products · Capsule3.0 mg per servingT
Tri-Iodine 25 mgTerry Naturally · Capsule25,000 mcg per servingT
Tri-Iodine Chocolate 500 mcgTerry Naturally · Tablet or Pill500 mcg per servingO
Optimal Iodine 12.5 mgSeeking Health · Capsule13 mg per servingI
Iodine with KelpThymely Solutions · Liquid150 mcg per servingI
Iodine & Potassium Iodide 12.5 mgNHC Natural Healthy Concepts · Capsule12,500 mcg per servingT
ThyroMendDouglas Laboratories · Capsule270 mcg per servingK
Kelife IodineDouglas Laboratories · Tablet or Pill250 mcg per servingM
MAX-AdvantageIndiana Botanic Gardens · Capsule200 mcg per servingS
Super Herb Diet MAX-AdvantageIndiana Botanic Gardens · Capsule200 mcg per servingI
Iodine Complex 12.5 mgProThera · Capsule13 mg per servingI
Iodine Complex 12.5 mgProThera · Capsule13 mg per servingI
Iodine Complex 6.25 mgProThera · Capsule6.3 mg per servingP
Potassium Iodide 32.5 mgSource Naturals · Tablet or Pill33 mg per servingV
VioletBioPharmX · Tablet or Pill3,000 mcg per servingV
VioletBioPharmX · Tablet or Pill3,000 mcg per servingK
Kelp ThallusNature's Answer · Capsule150 mcg per servingK
KelpSwanson · Tablet or Pill225 mcg per servingI
Iodine SynergyDesigns for Health · Capsule10 mg 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).