Kelp
Swanson
Score 50
An extremely high-potency kelp product with a stated iodine content of over 56mg, posing serious safety concerns for general use.
Score 50
An extremely high-potency kelp product with a stated iodine content of over 56mg, posing serious safety concerns for general use.
Analysis
This product is listed as containing 56.00mg of Atlantic Kelp as 'Iodine' AND 225.00mcg of 'Iodine' from Kelp, summing to an alarming 56,225mcg (56.225mg) of iodine per tablet. This is an extraordinarily high dose, far exceeding recommended safe upper limits for daily intake and poses significant health risks. While kelp is a natural source, such extreme concentrations are not typically found or advised for routine supplementation.
Despite the very low price per serving, the severe safety implications of this stated dosage make it a highly problematic product. Its form as a tablet is convenient, but the dosage overshadows all other considerations, limiting its applicability to extremely rare and strictly supervised scenarios.
Pros
- Very low price per serving (if dosage were safe).
- Large quantity for long-term supply (if dosage were safe).
- Natural kelp source.
Cons
- EXTREMELY HIGH stated iodine dose (56.225mg) is dangerously toxic for general consumption.
- Likely to cause severe thyroid dysfunction and other adverse effects.
- Not suitable for any general iodine supplementation or health goals without severe risk.
- The ingredient listing's phrasing is ambiguous but, taken literally, implies a very hazardous dose.
Warnings
- THIS PRODUCT CONTAINS A DANGEROUSLY HIGH AND POTENTIALLY TOXIC DOSE OF IODINE (56.225mg). It should NOT be consumed for general supplementation. Use of such an extreme dose WILL LIKELY LEAD TO SEVERE THYROID DYSFUNCTION (hyperthyroidism or hypothyroidism) and other serious adverse health effects. IMMEDIATE AND STRICT MEDICAL SUPERVISION is absolutely mandatory if considering such a dosage for very specific, medically critical purposes. DO NOT purchase or consume without explicit, individual medical direction.
- Symptoms of iodine toxicity include burning in the mouth/throat, fever, abdominal pain, diarrhea, and weakness.
$9.09($0.03 per serving)
 iHerb | $ 9.09 | |
 Amazon | $ 10.99 |
Goals
Impact
Situational effect
Such an extreme iodine dose is highly likely to disrupt thyroid function, leading to severe energy imbalances rather than support. It is critically unsafe for this goal.
Impact
Situational effect
Excessively high iodine intake can severely impair thyroid health and cognitive function, leading to significant negative impacts on mental clarity and focus. This dose is a severe risk.
Impact
Situational effect
An extreme overload of iodine will most likely cause severe metabolic dysfunction, not a 'boost.' This product carries a profound risk of harming metabolic regulation.
Impact
Situational effect
Severe thyroid imbalance induced by this extreme iodine dose will almost certainly negatively impact hair health, potentially causing significant hair loss and other issues. It is highly unsafe for hair health.
Impact
Situational effect
Due to the dangerously high iodine dose, this product carries a critical risk of severely disrupting metabolic processes, thereby hindering, rather than supporting, healthy weight management. It is critically unsafe for this goal.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Iodine | 225 mcg |
Atlantic Kelp | 56 mg |
Iodine 20
This product, with its stated 56.225mg iodine content, is dangerously high and generally unsuitable for any form of safe iodine supplementation. Its use carries severe health risks and should be avoided for almost all purposes.
Alternative products
75 Value 
Kelp Whole Thallus 600 mg
Nature's Way
This kelp option delivers 270mcg of iodine and a good analysis score for a reasonable price per serving, providing solid value for those seeking to support metabolism and hair health.
75 Value 
Detoxadine
Global Healing
This alternative offers a high potency iodine dose (1950mcg) and a good analysis score, representing strong value for individuals looking for higher iodine intake to potentially support robust metabolism and energy.
70 Value 
Sentry Adults
21st Century
This multivitamin offers 150mcg of iodine and a good analysis score at a very budget-friendly price, providing solid value for general well-being, energy, and mental focus.
88 Performance 
Sentry Senior
21st Century
With the highest available analysis score among the alternatives, this multivitamin offers 150mcg of iodine and a broad spectrum of nutrients to support energy, mental focus, and metabolism.
80 Performance 
North Atlantic Kelp
Solgar
This kelp supplement provides a robust 200mcg dose of iodine and has a strong analysis score, which may offer more targeted support for thyroid function, metabolism, and hair health.
80 Performance 
Thyro-Max Support
Country Life
This specialized formula has a strong analysis score and provides a higher dose of iodine (450mcg) from kelp, along with supportive nutrients like L-Tyrosine, to contribute to comprehensive thyroid and metabolic health, impacting energy and mental focus.
70 Budget 
Iodine+
Codeage
This alternative offers a comparable or higher iodine dose at a lower cost per serving, making it a very budget-friendly way to support metabolism, energy, and mental focus.
70 Budget 
Complete Multivitamin Adults 50+
Equate
This multivitamin offers 150mcg of iodine alongside other essential nutrients at a very affordable price point, contributing to overall energy, mental focus, and metabolism.
75 Budget 
Prenatal Multivitamin/Multimineral with Folate
Spring Valley
For a very modest price per serving, this multivitamin delivers 150mcg of iodine along with other essential vitamins and minerals, supporting general well-being, energy, and mental focus.
75 Value
Kelp Whole Thallus 600 mg
Nature's Way
This kelp option delivers 270mcg of iodine and a good analysis score for a reasonable price per serving, providing solid value for those seeking to support metabolism and hair health.
75 Value
Detoxadine
Global Healing
This alternative offers a high potency iodine dose (1950mcg) and a good analysis score, representing strong value for individuals looking for higher iodine intake to potentially support robust metabolism and energy.
70 Value
Sentry Adults
21st Century
This multivitamin offers 150mcg of iodine and a good analysis score at a very budget-friendly price, providing solid value for general well-being, energy, and mental focus.
88 Performance
Sentry Senior
21st Century
With the highest available analysis score among the alternatives, this multivitamin offers 150mcg of iodine and a broad spectrum of nutrients to support energy, mental focus, and metabolism.
80 Performance
North Atlantic Kelp
Solgar
This kelp supplement provides a robust 200mcg dose of iodine and has a strong analysis score, which may offer more targeted support for thyroid function, metabolism, and hair health.
80 Performance
Thyro-Max Support
Country Life
This specialized formula has a strong analysis score and provides a higher dose of iodine (450mcg) from kelp, along with supportive nutrients like L-Tyrosine, to contribute to comprehensive thyroid and metabolic health, impacting energy and mental focus.