Thyroid Support with Iodine
ZHOU
Thyroid Support with Iodine
4.3
★ ★ ★ ★ ★
(16478 ratings)
Selenium 200 mcg
Ashwagandha 200 mg
Tyrosine 300 mg
Vitamin B12 150 mcg
Magnesium 200 mg
Iodine 150 mcg
Copper 0.2 mg
Score 78.0
ZHOU Thyroid Support is a multi-ingredient supplement designed to bolster thyroid function and overall well-being through a blend of iodine, L-tyrosine, key minerals like selenium and zinc, and adaptogenic herbs.
Quantity: 60 Capsule(s)Servings size: 2 Vegetable Capsule(s) (30 servings)
Selected goals:
Other goals:
Immunity
General Health
Anti-Aging
Skin Health
Metabolism Boost
leaderboard Score 78.0
ZHOU Thyroid Support is a multi-ingredient supplement designed to bolster thyroid function and overall well-being through a blend of iodine, L-tyrosine, key minerals like selenium and zinc, and adaptogenic herbs.
insights Analysis
This product is formulated as a comprehensive thyroid support supplement, combining key minerals, a crucial amino acid, and adaptogenic herbs. It includes a total of 300mcg of Iodine derived from both Potassium Iodide and Atlantic Kelp, providing a substantial dose necessary for thyroid hormone synthesis. L-Tyrosine, a direct precursor to thyroid hormones and neurotransmitters, is included at 300mg to support this process. The formula also features essential co-factors for thyroid function such as Selenium (200mcg as amino acid chelate, a well-absorbed form) and Zinc (10mg as zinc oxide, a less bioavailable form). Furthermore, it incorporates adaptogens like Ashwagandha (200mg root powder) and Schisandra (240mg powder) to help the body manage stress and indirectly support overall hormonal balance, which can be beneficial for mood and energy. Vitamin B12 (150mcg as methylcobalamin) is included for energy metabolism and nervous system health, often relevant for those with thyroid imbalances. The mix aims to provide holistic support beyond just the thyroid, covering a wide range of general health goals.
- Contains a broad spectrum of nutrients vital for thyroid function, including iodine, L-tyrosine, selenium, and zinc.
- Includes adaptogenic herbs like Ashwagandha and Schisandra to support stress response and overall well-being.
- Uses Methylcobalamin for Vitamin B12 and chelated forms for Selenium and Manganese, indicating consideration for bioavailability of these specific nutrients.
- Has a very high number of positive reviews, suggesting good user satisfaction for many.
- Some key minerals, like Magnesium (Magnesium Oxide) and Copper (Cupric Oxide), are provided in forms with suboptimal bioavailability.
- The dosage of Ashwagandha (200mg of root powder) is lower than the amounts often used in clinical studies for significant adaptogenic effects, especially when compared to standardized extracts.
- The extensive list of claimed goals is very broad for a product primarily focused on thyroid support, potentially setting unrealistic expectations.
- Individuals with pre-existing thyroid conditions (e.g., Hashimoto's, hyperthyroidism) should consult a healthcare professional before using this product due to the 300mcg iodine content, which can exacerbate some conditions.
- The effects of adaptogens like Ashwagandha can vary, and individuals on medications for mood or anxiety should exercise caution and seek medical advice due to potential interactions.
$19.59($0.65 per serving)
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bolt Effectiveness for goals
Iodine is an essential trace element required for the synthesis of thyroid hormones, triiodothyronine (T3) and thyroxine (T4). These hormones regulate metabolism, growth, and development. Adequate iodine intake is crucial for maintaining normal thyroid activity.
Selenium is a cofactor for enzymes involved in converting T4 to the more active T3 hormone and protects the thyroid from oxidative stress. L-Tyrosine is an amino acid that serves as a fundamental building block for the synthesis of thyroid hormones within the gland.
Ashwagandha and Schisandra are adaptogens, meaning they may help the body manage stress. Some research suggests Ashwagandha might influence thyroid hormone levels, particularly in individuals experiencing stress or subclinical hypothyroidism. Schisandra is also studied for its potential to support overall vitality and adaptogenic response.
Zinc is necessary for the synthesis of thyroid hormones and the conversion of T4 to T3. Copper is involved in thyroid metabolism, while manganese is a cofactor for various enzymes, some of which may play a role in metabolic processes. Balanced levels of these minerals are important for overall thyroid and metabolic well-being.
Vitamin B12 is essential for energy metabolism, red blood cell formation, and nervous system function. While not directly involved in thyroid hormone production, individuals with suboptimal thyroid function can sometimes experience fatigue, which B12 might indirectly support. Its inclusion often relates to overall cellular energy and well-being.
schedule Dosage, timing & forms
Iodine is often included in supplements in forms such as potassium iodide or from natural sources like kelp. Both forms provide elemental iodine, which is crucial for the production of thyroid hormones.
Many supplements, particularly those containing multiple herbs and minerals, are often recommended to be taken with food. This can help improve absorption and minimize the potential for stomach upset. Specific product labels provide the most accurate guidance.
Zinc and copper compete for absorption pathways in the digestive system. High doses of one mineral can potentially reduce the absorption of the other, highlighting the importance of balanced ratios in formulations. Chelated forms may influence their bioavailability.
The optimal timing for taking adaptogens like Ashwagandha can vary based on individual response and desired effects. Some individuals prefer taking it in the morning for sustained support, while others find it beneficial in the evening for its calming properties. Consistency is generally key.
Iodine and selenium are both essential for proper thyroid function and work synergistically. Iodine is a building block for thyroid hormones, while selenium is critical for enzymes that protect the thyroid gland and convert thyroid hormones into their active forms. Adequate levels of both are important.
health_and_safety Safety & interactions
The recommended daily intake for iodine in adults is 150 micrograms, essential for thyroid hormone production. While necessary, excessive intake above the tolerable upper limit of 1100 micrograms can potentially lead to adverse thyroid effects, especially in susceptible individuals.
Yes, iodine can interact with prescription thyroid hormones (e.g., levothyroxine) and anti-thyroid medications. Taking additional iodine might alter the effectiveness of these medications or exacerbate existing thyroid conditions, requiring careful monitoring.
Ashwagandha root powder may potentially increase thyroid hormone levels in some individuals. Due to this potential effect, it is important to consult a healthcare professional if you have a thyroid condition or are taking thyroid-related medications.
L-Tyrosine serves as a precursor to neurotransmitters and thyroid hormones, so it may interact with certain medications. It can potentially increase the effects of thyroid hormones and may pose a risk of hypertensive crisis when combined with MAOIs.
The recommended daily allowance for selenium is 55 micrograms for adults, with a tolerable upper intake level set at 400 micrograms. An intake of 200 micrograms is generally considered safe for most adults, but prolonged use of higher doses can lead to selenium toxicity.
Ingredients
| Ingredient | Amount per serving |
|---|---|
| Vitamin B12 (Methylcobalamin) | 150 mcg |
| Iodine (Potassium Iodide, Atlantic Kelp) | 150 mcg |
| Magnesium (Magnesium Oxide) | 200 mg |
| Zinc (Zinc Oxide) | 10 mg |
| Selenium (Selenium Amino Acid Chelate) | 200 mcg |
| Copper (Cupric Oxide) | 0.2 mg |
| Manganese (Manganese Amino Acid Chelate) | 2 mg |
| Molybdenum (Molybdenum Amino Acid Chelate) | 50 mcg |
| L-Tyrosine | 300 mg |
| Schisandra powder | 240 mg |
| Ashwagandha root powder | 200 mg |
| Bladderwrack powder | 50 mg |
| Kelp | 38 mg |
| Cayenne Pepper powder | 30 mg |
Categories
Selenium 95.0
Delivers a robust 200mcg of Selenium in an amino acid chelate form, ensuring excellent absorption and critical support for thyroid enzyme function and antioxidant defense.
Vitamin B12 90.0
Provides 150mcg of Methylcobalamin, which is a highly bioavailable and active form of B12, crucial for energy production and neurological health.
Manganese 85.0
Contains 2.00mg of Manganese in an amino acid chelate form, which is well-absorbed and contributes to various metabolic processes including thyroid hormone synthesis.
Goals
Metabolism Boost 80.0
Iodine and L-Tyrosine are direct building blocks for thyroid hormones, which are primary regulators of metabolism, making this a core strength of the product's formulation.
Energy 75.0
Vitamin B12 directly supports cellular energy production, while iodine and L-tyrosine are fundamental for thyroid hormones, which regulate metabolism and overall energy levels, offering a noticeable boost.
Mood Support 75.0
Ashwagandha and Schisandra are adaptogenic herbs known to help the body manage stress, which can positively impact mood balance, complementing L-Tyrosine's role in neurotransmitter synthesis.
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