🟢 95/100

This product looks safe

  • Iodine: 1.219mg is 1.1× the Tolerable Upper Intake Level (1.1mg)
  • 25% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Iodine: 1.219mg is 1.1× the Tolerable Upper Intake Level (1.1mg)

Label Data

3 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
25% Evidence Coverage

Supplement Facts — Evidence Check

organic Sea Vegetables
1590 mg
1219 mcg (814% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.1× (UL: 1.1 mg) 📚 243 studies (Tier A: 4, B: 133)
RDA 0.15mg This product: 1.219mg UL 1.1mg
Iron
1.8 mg (11% DV)
Calcium
29.3 mg (4% DV)
14.9 mg (4% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 14.9mg
Potassium
103.9 mg (3% DV)
Sodium
55 mg (3% DV)
Fuccidan
798 mg

Other Ingredients

organic Sea Vegetables Pullulan capsules

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (54% of products) Approved Health (3% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Organic Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested use: With or without food, take three capsules once daily.

⚠️ Warnings & Precautions

Do not use if safety seal if broken.

Keep out of reach of children.

Consult your health care provider if you take thyroid medication or other iodine rich substances.

🧪 Formulation Notes

Free from contaminants, PotentSea Sea Vegetables are a great way to obtain a variety of trace minerals needed for longevity, wellness and a healthy thyroid function.

Certified Organic by CCOF

Rich in Veggie Iodine Made with organic Sea Vegetables

Vegan

Gluten free

Organic Kombu for Iron Organic Rockweed for Calcium Organic Bladderwrack for Fucoidan Organic Dulse for Iodine Organic Sea Lettuce for Magnesium

This product contains rich amounts of organic iodine.

Contains no artificial preservatives, color, dairy, starch, wheat or yeast.

Additional Information

In Springtime, the Gulf Stream upwells deep water nutrients and infuses our North Atlantic red, brown and green sea vegetables with rich amounts of bio-available ocean nutrition. Organic certifiers accompany us as we gently hand harvest and sun-dry the sea plants.

A healthy thyroid leads to better hormone balance, healthy weight, better hair, skin and nails, blood health and mental clarity while boosting immunity. Our product provides much more nutrition than basic sea kelp supplements.

Healthy thyroid & blood sugar 530 mgs

Whole plant

Product of USA

Store in a cool dry area.

Product Details

UPC / SKU 8 26684 53468 2
DSLD Entry Date 2018-07-25
Product Type Other Combinations
Form Capsule
Brand PotentSea
DSLD ID 179212
Data Updated 2026-04-11

Research Evidence

849 Research Sources
56 Avg Quality Score
450 Meta Analysis
152 Rct
137 Systematic Review
73 Clinical Trial
11 Regulatory Source
7 Other
7 Guideline
3 Openfda Safety
2 Cochrane Review
2 Observational
A Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
A Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Electrolytes →

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