Supplements

Iodine in supplements · page 90

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.

AgeMenWomenPregnancyBreastfeeding
0-6 months————
7-12 months————
1–3 years200 mcg200 mcg——
4–8 years300 mcg300 mcg——
9–13 years600 mcg600 mcg——
14–18 years900 mcg900 mcg900 mcg900 mcg
19+ years1,100 mcg1,100 mcg1,100 mcg1,100 mcg

Source: NIH ODS Iodine Fact Sheet for Health Professionals, Table 3 (updated 2024-11-05).

Supplements with Iodine

4,516 shown · page 90 of 95

M
Menopause SupportViva Vitamins · Capsule150 mcg per serving
Para Thyrolate, Progressive Professional from Progressive Laboratories
Para ThyrolateProgressive Professional from Progressive Laboratories · Capsule225 mcg per serving
Thyroid Support, Gaia Herbs
Thyroid SupportGaia Herbs · Capsule100 mcg per serving
Vegan Health Daily Oral Spray, BetterYou
Vegan Health Daily Oral SprayBetterYou · Liquid150 mcg per serving
U
Ultra Diet PepNatural Balance · Tablet or Pill150 mcg per serving
L
Liquid Light With Magnesium, Silica, Selenium & ZincSunwarrior · Powder75 mcg per serving
L
Liquid Light Fulvic Acid With Magnesium, Silica, Selenium & ZincSunwarrior · Powder75 mcg per serving
L
Liquid Light Fulvic Acid With Magnesium, Silica, Selenium & ZincSunwarrior · Liquid75 mcg per serving
T
Thyroid BlendNature's Answer · Capsule26 mcg per serving
Tri-40, Progressive Professional from Progressive Laboratories
Tri-40Progressive Professional from Progressive Laboratories · Capsule150 mcg per serving
Min-Tran, SP Standard Process
Min-TranSP Standard Process · Tablet or Pill200 mcg per serving
24/7 Weight Loss, Health Direct
24/7 Weight LossHealth Direct · Capsule75 mcg per serving
T
T432 PlusATP Science · Capsule60 mcg per serving
Mega Wellness Cleanse, Body Dynamics MaXzorbceuticals Nutrition
Mega Wellness CleanseBody Dynamics MaXzorbceuticals Nutrition · Other (e.g. tea bag)72 mcg per serving
Kelp, Ecological Formulas
KelpEcological Formulas · Capsule150 mcg per serving
Thyroid Care Plus, Terry Naturally
Thyroid Care PlusTerry Naturally · Capsule30,000 mcg per serving
Thyro-Dyne, InterPlexus Whole Body Health
Thyro-DyneInterPlexus Whole Body Health · Capsule220 mcg per serving
St. John's Wort-IMT, SP Standard Process
St. John's Wort-IMTSP Standard Process · Capsule130 mcg per serving
O
Osteo Boron With Green SuperfoodsProtocol For Life Balance · Capsule200 mcg per serving
O
OsteoBoron With Green SuperfoodsNOW · Capsule200 mcg per serving
B
Breast Cycle BlendVitanica · Capsule150 mcg per serving
A
All-In-One Plus GrapefruitSolgar · Tablet or Pill70 mcg per serving
Tummy Control, Crystal Star
Tummy ControlCrystal Star · Capsule5.0 mcg per serving
Lecithin Kelp-B6, Nature's Blend
Lecithin Kelp-B6Nature's Blend · Tablet or Pill50 mcg per serving
Slimify Advanced, SirenLabs
Slimify AdvancedSirenLabs · Capsule400 mcg per serving
Ocean Minerals, Crystal Star
Ocean MineralsCrystal Star · Capsule120 mcg per serving
Thyroid-SP, Bronson
Thyroid-SPBronson · Capsule300 mcg per serving
D
Dr. Wood Mineral Formula ConcentrateComplete H2O Minerals · Liquid225 mcg per serving
K
Kelp/AlfalfaIndiana Botanic Gardens · Tablet or Pill150 mcg per serving
A
Apple Cider CompleteGNC SuperFoods · Tablet or Pill50 mcg per serving
F
Formula 14 Sea Minerals + IodineNESS Nutritional Enzyme Support System · Capsule185 mcg per serving
2
2 ShreddedBeast Sports Nutrition · Capsule19 mcg per serving
T
Thyro8+ Thyroid & Metabolism SupportThyro8 · Tablet or Pill150 mcg per serving
T
Thyroid Health FormulaNatural Factors · Capsule100 mcg per serving
Potassium Iodide 32.5 mg, Source Naturals
Potassium Iodide 32.5 mgSource Naturals · Tablet or Pill24 mg per serving
Kelp, GNC SuperFoods
KelpGNC SuperFoods · Tablet or Pill225 mcg per serving
Thyroid Care, EuroMedica
Thyroid CareEuroMedica · Capsule30,000 mcg per serving
R
Rabano Yodado LiquidRabano Yodado · Liquid131 mcg per serving
N
No-StimAddrena · Tablet or Pill225 mcg per serving
Mom's Herbal Thyroid Care 500 mg, Mountain Meadow Herbs
Mom's Herbal Thyroid Care 500 mgMountain Meadow Herbs · Capsule0.05 mg per serving
Quantum Kelp Blend, Quantum Nutrition Labs
Quantum Kelp BlendQuantum Nutrition Labs · Capsule300 mcg per serving
1
14-Day Fat Burn CleanseApplied Nutrition · Tablet or Pill65 mcg per serving
i-Throid 6.25 mg, RLC Labs
i-Throid 6.25 mgRLC Labs · Capsule3.8 mg per serving
Organic Kelp Powder 5 g Unflavored, Nutricost Organic
Organic Kelp Powder 5 g UnflavoredNutricost Organic · Powder3,250 mcg per serving
R
Redline Black On Blue Series V.2VPX · Capsule338 mcg per serving
M
Menopause SupportViva Vitamins · Tablet or Pill150 mcg per serving
C
CTV Vitamin VSystemic Formulas Bio Nutriment · Capsule1.0 mg per serving
T
TMI Thyroid Metabolism + IodineSystemic Formulas Bio Nutriment · Capsule5.0 mg 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).