Iodine 500 mcg
Solaray
Iodine 500 mcg
4.8
★ ★ ★ ★ ★
(1806 ratings)
Iodine 500 mcg
Score 85.0
A single-ingredient iodine supplement offering a moderate, safe, and effective dose (above RDA but below UL) at a good value, suitable for targeted iodine support.
Quantity: 30 VegCap(s)Servings size: 1 VegCap(s) (30 servings)
Selected goals:
Other goals:
General Health
Brain Health
Productivity Boost
Metabolism Boost
Energy
leaderboard Score 85.0
A single-ingredient iodine supplement offering a moderate, safe, and effective dose (above RDA but below UL) at a good value, suitable for targeted iodine support.
insights Analysis
The Solaray Iodine 500 mcg supplement provides a well-considered dosage of iodine (Potassium Iodide) at 500 mcg per serving. This amount is above the adult Recommended Daily Allowance (RDA) but safely below the Tolerable Upper Intake Level (UL) of 1,100 mcg. It is a good choice for individuals looking to supplement above baseline RDA without venturing into dangerously high doses, potentially suitable for addressing mild deficiencies or for those seeking more robust thyroid support under general guidance. The price per serving of $0.29 offers good value for a single-ingredient iodine product.
- Provides a beneficial dose of iodine (500 mcg) that is higher than RDA but well within safe limits for most healthy adults.
- Good value for a single-ingredient iodine product.
- Uses Potassium Iodide, a well-absorbed and researched form.
- Higher than RDA, so individuals already getting sufficient iodine from diet might not need this dose daily.
- Requires caution for individuals with pre-existing thyroid conditions without medical advice.
- Individuals with existing thyroid conditions should consult a healthcare professional before taking this supplement due to the higher iodine content, as it can affect thyroid hormone balance.
$9.89($0.32 per serving)
 iHerb | $ 9.89 | |
 Vitacost | $ 9.89 | |
 Amazon | $ 9.89 |
bolt Effectiveness for goals
Iodine is an essential trace element primarily recognized for its critical role in the production of thyroid hormones. These hormones are fundamental for regulating metabolism, growth, and development throughout the body. Adequate iodine intake is necessary to support these vital functions.
Iodine is an essential trace element crucial for the synthesis of thyroid hormones, thyroxine (T4) and triiodothyronine (T3). These hormones regulate numerous metabolic processes, growth, and development throughout the body. Adequate iodine intake is therefore critical for proper thyroid function.
Yes, iodine is a key component required for the thyroid gland to synthesize thyroid hormones effectively. Proper iodine levels are crucial for maintaining normal thyroid function. Both insufficient and excessive iodine intake can potentially affect thyroid health.
Yes, iodine supplementation is highly effective in correcting iodine deficiency, which can lead to conditions like goiter and hypothyroidism. In populations with insufficient dietary intake, fortified salt and supplements are primary strategies to ensure adequate iodine levels. This helps restore normal thyroid function and prevent associated health issues.
Iodine supplementation is highly effective in preventing and correcting iodine deficiency, especially in populations with low dietary intake. Public health initiatives, such as universal salt iodization, have significantly reduced the prevalence of iodine deficiency globally. Regular, adequate intake ensures the body has enough iodine.
schedule Dosage, timing & forms
The Recommended Dietary Allowance (RDA) for iodine for most adult men and non-pregnant, non-lactating women is 150 micrograms (mcg) per day. For pregnant women, the RDA is 220 mcg per day, and for lactating women, it is 290 mcg per day. These recommendations are designed to meet the nutritional needs of most healthy individuals.
The recommended daily intake for iodine in adult men and women is generally 150 micrograms (mcg). This amount is considered sufficient to meet the nutritional needs of most healthy individuals. Adequate iodine intake is crucial for normal thyroid function.
The Tolerable Upper Intake Level (UL) for iodine for adults, including pregnant and lactating women, is 1,100 micrograms (mcg) per day. This UL is established to help prevent potential adverse effects from excessive intake. Consuming amounts above this level may carry risks, particularly for individuals with pre-existing thyroid conditions.
During pregnancy, the recommended daily iodine intake increases to 220 mcg, and during lactation, it is 290 mcg per day. These higher amounts support the increased demands of the mother and the developing fetus or nursing infant. Adequate iodine is vital for proper neurological development.
Iodine supplements can potentially interact with certain medications, particularly antithyroid medications, ACE inhibitors, and potassium-sparing diuretics. Individuals taking any prescription medications, especially those for thyroid conditions, should consult a healthcare professional before starting iodine supplementation. This is to ensure safe and appropriate use.
health_and_safety Safety & interactions
Individuals with pre-existing thyroid conditions, such as an overactive or underactive thyroid, should exercise caution with iodine supplements. Excessive iodine can worsen hyperthyroidism or induce hypothyroidism in susceptible individuals. It is crucial to consult a healthcare professional before starting iodine supplementation to avoid adverse effects.
In individuals with pre-existing thyroid conditions, particularly autoimmune thyroid diseases, iodine supplementation can potentially exacerbate the condition. It may induce hyperthyroidism or hypothyroidism, depending on the individual's sensitivity and the dose. Consulting a healthcare professional is crucial for individuals with thyroid issues.
Excessive iodine intake can disrupt thyroid function, potentially leading to both hypothyroidism (underactive thyroid) and hyperthyroidism (overactive thyroid), as well as goiter. Symptoms may include a metallic taste, nausea, diarrhea, and abdominal pain. The tolerable upper intake level (UL) for adults is generally set at 1,100 micrograms (mcg) per day.
For individuals with autoimmune thyroid diseases, iodine intake requires careful consideration. High iodine intake may trigger or exacerbate autoimmune thyroiditis in susceptible individuals, particularly those with Hashimoto's. While iodine is essential, supplementation should only be undertaken under strict medical supervision due to the potential for adverse effects on thyroid function.
Individuals with pre-existing thyroid disorders, kidney disease, or iodine sensitivity should exercise caution. Pregnant and breastfeeding women should consult a healthcare professional regarding appropriate iodine intake. Individuals on certain medications should also seek medical advice.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Iodine | 500 mcg |
Categories
Iodine 85.0
A solid choice for targeted iodine supplementation, offering a beneficial dosage (above RDA but below UL) of potassium iodide at a good price, making it effective for those seeking more than just baseline intake.
Goals
General Health 85.0
Provides a good, higher-than-RDA dose of iodine that can effectively support general health, particularly thyroid function, while remaining within safe upper limits for most healthy individuals.
Brain Health 85.0
Adequate iodine is essential for cognitive function and brain development. This product provides a supportive dose that can help optimize thyroid hormone levels, beneficial for brain health.
Productivity Boost 85.0
By supporting robust thyroid hormone production, this iodine supplement can help maintain optimal energy metabolism, contributing to enhanced productivity and reduced fatigue for those with insufficient iodine.
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