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Tri-Iodine 25 mg

Terry Naturally

4.8
(628 ratings)
Iodine 25000 mcg
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Score 30.0

A dangerously high-potency (25 mg) Tri-Iodine supplement, intended only for extremely specialized and rigorous medical protocols due to its profound risks, making it unsuitable for general use.

Quantity: 60 Capsule(s)Servings size: 1 Capsule(s) (60 servings)
Selected goals:
Other goals:
General Health
Energy
Brain Health
Productivity Boost
Metabolism Boost

Score 30.0

A dangerously high-potency (25 mg) Tri-Iodine supplement, intended only for extremely specialized and rigorous medical protocols due to its profound risks, making it unsuitable for general use.

Analysis

Terry Naturally's Tri-Iodine 25 mg offers an unprecedented 25000 mcg (25 mg) of iodine per serving, a dose rarely found even in specialized therapeutic contexts. The 'Tri-Iodine' blend aims to provide various forms of iodine for comprehensive tissue support. This level of iodine intake is massively beyond any established nutritional requirement and carries severe risks of thyroid dysfunction, including thyroid storm in susceptible individuals, exacerbation of autoimmune thyroid conditions, and other profound adverse effects. While the price per serving of $0.63 is reasonable for the sheer quantity of iodine, the inherent dangers of this dosage make it unsuitable for virtually any general consumer. It should be considered only under the direct and continuous supervision of a highly knowledgeable medical professional specializing in high-dose iodine therapy, and even then, with extreme caution and concomitant nutrient support.
Pros
  • Offers the highest potency available for highly specialized, medically supervised iodine protocols.
  • Provides a multi-form iodine blend that may be preferred in certain aggressive therapeutic approaches.
Cons
  • The 25 mg dosage is dangerously high, exceeding the UL by over twentyfold, and carries severe, potentially life-threatening health risks for general consumption.
  • Requires the highest level of medical supervision and concomitant nutrient support to mitigate profound adverse effects, making it unsafe for self-prescription.
Warnings
  • Extreme and potentially life-threatening risks of severe thyroid dysfunction (e.g., hyperthyroidism, thyroid storm, severe autoimmune exacerbation), iodism, and other serious adverse events. This product is strictly for individuals under intensive, professional medical care and should never be self-prescribed.
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$38.36($0.63 per serving)
iHerb
$ 38.36
Vitacost
$ 38.36
Daily Vita
$ 38.36
Amazon
$ 38.36
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Effectiveness for goals

Dosage, timing & forms

Safety & interactions

Ingredients

IngredientAmount per serving
Iodine
25000 mcg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Sugar Free Vegetarian
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Categories

While it provides an extreme concentration of iodine, its critically dangerous dosage for general use significantly undermines its value within the broader iodine supplement category. It is an outlier, intended only for extreme medical situations.

Goals

While iodine is essential for brain health, this dangerously high dose is highly likely to cause severe thyroid dysfunction, which would profoundly impair brain function and overall well-being.
The risks of severe adverse effects from this dosage, including profound energy depletion and illness due to thyroid disruption, render any theoretical productivity boost entirely moot and dangerous.
This exceptionally high dose is far more likely to cause severe metabolic dysregulation through thyroid toxicity than to safely boost metabolism for any individual, even those with significant deficiencies.
92 Value

Arctic-Kelp 225 mcg

Country Life
4.9
(7981 ratings)
Offers excellent value, providing a suitable 225mcg iodine dose from a natural kelp source. With a large number of servings at a very low price per serving, it offers prolonged, safe, and effective iodine supplementation for general health.
91 Value

Kelp

NOW
4.8
(23712 ratings)
Similar to Country Life, this product provides a physiological dose of 150mcg iodine from organic kelp at an extremely attractive price per serving for a large quantity, making it a highly cost-effective and safe choice for daily iodine.
89 Value

Sentry Adults

21st Century
4.7
(23601 ratings)
A highly affordable comprehensive multivitamin that includes 150mcg of iodine, alongside a broad range of other essential vitamins and minerals. It provides excellent overall nutritional support for general health and various goals at a very competitive price per serving.
95 Performance

Daily Vits

NOW
4.7
(9895 ratings)
A comprehensive multivitamin with an appropriate 150mcg of iodine and a broad spectrum of well-absorbed vitamins and minerals (including methylcobalamin B12). This provides balanced nutritional support for general health, brain function, productivity, and metabolism without the risks associated with excessive iodine.
80 Performance

Sea-Iodine 1000 mcg

Life Extension
4.7
(25729 ratings)
While still a higher dose at 1000mcg, it remains within the Tolerable Upper Intake Level (UL) for iodine, unlike the original product. It's sourced from a reputable brand known for quality and is a more reasonable option for those seeking higher iodine support without reaching potentially unsafe levels.
85 Performance

Kelp Whole Thallus 600 mg

Nature's Way
4.7
(11483 ratings)
Provides iodine (270mcg) from a natural kelp source, offering a moderate and safe dose to support thyroid health. Nature's Way is a well-regarded brand known for natural botanical supplements, providing a safer and often preferred approach to iodine supplementation for general use.
90 Budget

Kelp

NOW
4.8
(23712 ratings)
This alternative provides a physiological and safe dose of 150mcg iodine from a natural organic kelp source, which is ideal for daily general health support. It is significantly more cost-effective per serving and carries a much lower risk profile compared to the excessively high-dose Tri-Iodine.
88 Budget

Arctic-Kelp 225 mcg

Country Life
4.9
(7981 ratings)
Offers a natural kelp source of iodine (225mcg), a safe and effective dose for most adults to support thyroid function and general health. It is also substantially cheaper per serving and from a reputable brand, making it a sensible choice for consistent iodine intake.
85 Budget

One Daily Women's

21st Century
4.7
(31249 ratings)
A highly cost-effective multivitamin that includes a balanced 150mcg of iodine along with a wide spectrum of essential vitamins and minerals. This provides more comprehensive general health support at a fraction of the cost per serving, addressing multiple nutritional needs safely.
92 Value

Arctic-Kelp 225 mcg

Country Life
4.9
(7981 ratings)
Offers excellent value, providing a suitable 225mcg iodine dose from a natural kelp source. With a large number of servings at a very low price per serving, it offers prolonged, safe, and effective iodine supplementation for general health.
91 Value

Kelp

NOW
4.8
(23712 ratings)
Similar to Country Life, this product provides a physiological dose of 150mcg iodine from organic kelp at an extremely attractive price per serving for a large quantity, making it a highly cost-effective and safe choice for daily iodine.
89 Value

Sentry Adults

21st Century
4.7
(23601 ratings)
A highly affordable comprehensive multivitamin that includes 150mcg of iodine, alongside a broad range of other essential vitamins and minerals. It provides excellent overall nutritional support for general health and various goals at a very competitive price per serving.
95 Performance

Daily Vits

NOW
4.7
(9895 ratings)
A comprehensive multivitamin with an appropriate 150mcg of iodine and a broad spectrum of well-absorbed vitamins and minerals (including methylcobalamin B12). This provides balanced nutritional support for general health, brain function, productivity, and metabolism without the risks associated with excessive iodine.
80 Performance

Sea-Iodine 1000 mcg

Life Extension
4.7
(25729 ratings)
While still a higher dose at 1000mcg, it remains within the Tolerable Upper Intake Level (UL) for iodine, unlike the original product. It's sourced from a reputable brand known for quality and is a more reasonable option for those seeking higher iodine support without reaching potentially unsafe levels.
85 Performance

Kelp Whole Thallus 600 mg

Nature's Way
4.7
(11483 ratings)
Provides iodine (270mcg) from a natural kelp source, offering a moderate and safe dose to support thyroid health. Nature's Way is a well-regarded brand known for natural botanical supplements, providing a safer and often preferred approach to iodine supplementation for general use.
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