Thyroid Support for Women, Iodine, Selenium, Zinc, Ashwagandha & B12
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin B-12 (as Cyanocobalamin) | 100.0 mcg | 4167% |
| Iodine (from Kelp/Potassium Iodide) | 150.0 mcg | 100% |
| Magnesium (as Magnesium Oxide) | 200.0 mg | 48% |
| Zinc (as Zinc Oxide) | 8.0 mg | 73% |
| Selenium (as Amino Acid Chelate) | 200.0 mcg | 364% |
| Copper (as Cupric Oxide) | 0.2 mg | 22% |
| Manganese (as Amino Acid Chelate) | 2.0 mg | 87% |
| Molybdenum (as Amino Acid Chelate) | 50.0 mcg | 111% |
| L-Tyrosine | 300.0 mg | † |
| Schisandra Powder (fruit) | 240.0 mg | † |
| Ashwagandha Root Powder | 200.0 mg | † |
| Bladderwrack Powder (thallus) | 50.0 mg | † |
| Cayenne Pepper Powder (fruit) | 30.0 mg | † |
| Kelp (Ascophyllum nodosum) (thallus) | 38.0 mg | † |
Bioavailability Fair
Absorption Rating
- Vitamin B-12 (as Cyanocobalamin) Fair
- Iodine (from Kelp/Potassium Iodide) Good
- Magnesium (as Magnesium Oxide) Poor
- Zinc (as Zinc Oxide) Poor
- Selenium (as Amino Acid Chelate) Good
- Copper (as Cupric Oxide) Poor
- Manganese (as Amino Acid Chelate) Good
- Molybdenum (as Amino Acid Chelate) Good
- L-Tyrosine Good
- Schisandra Powder (fruit) Good
- Ashwagandha Root Powder Poor
- Bladderwrack Powder (thallus) Fair
- Cayenne Pepper Powder (fruit) Fair
- Kelp (Ascophyllum nodosum) (thallus) Fair
Other Ingredients Excellent
Fillers & Additives
- Gelatin (Bovine)
- Rice Flour
- Vegetable Magnesium Stearate
- Silicon Dioxide
- Chlorophyll
Efficacy Good
Dosage Analysis
- Vitamin B-12 (as Cyanocobalamin) 100.0 mcg Effective
- Iodine (from Kelp/Potassium Iodide) 150.0 mcg Effective
- Magnesium (as Magnesium Oxide) 200.0 mg Effective
- Zinc (as Zinc Oxide) 8.0 mg Effective
- Selenium (as Amino Acid Chelate) 200.0 mcg Effective
- Copper (as Cupric Oxide) 0.2 mg Under-dosed
- Manganese (as Amino Acid Chelate) 2.0 mg Effective
- Molybdenum (as Amino Acid Chelate) 50.0 mcg Effective
- L-Tyrosine 300.0 mg Under-dosed
- Schisandra Powder (fruit) 240.0 mg Under-dosed
- Ashwagandha Root Powder 200.0 mg Under-dosed
- Cayenne Pepper Powder (fruit) 30.0 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin B-12 (as Cyanocobalamin) | 100.0 mcg | 4167% |
| Iodine (from Kelp/Potassium Iodide) | 150.0 mcg | 100% |
| Magnesium (as Magnesium Oxide) | 200.0 mg | 48% |
| Zinc (as Zinc Oxide) | 8.0 mg | 73% |
| Selenium (as Amino Acid Chelate) | 200.0 mcg | 364% |
| Copper (as Cupric Oxide) | 0.2 mg | 22% |
| Manganese (as Amino Acid Chelate) | 2.0 mg | 87% |
| Molybdenum (as Amino Acid Chelate) | 50.0 mcg | 111% |
| L-Tyrosine | 300.0 mg | † |
| Schisandra Powder (fruit) | 240.0 mg | † |
| Ashwagandha Root Powder | 200.0 mg | † |
| Bladderwrack Powder (thallus) | 50.0 mg | † |
| Cayenne Pepper Powder (fruit) | 30.0 mg | † |
| Kelp (Ascophyllum nodosum) (thallus) | 38.0 mg | † |
Other Ingredients
Price Comparison
Price History
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Is SMNutrition Thyroid Support for Women, Iodine a good supplement?
SMNutrition Thyroid Support for Women, Iodine, Selenium, Zinc, Ashwagandha & B12 received a product quality score of 80/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 14 active ingredients with 30 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, SMNutrition, holds a brand trust score of 78/100 with 1 verified certifications including Fda Gmp Inspections.
What are the ingredients in SMNutrition Thyroid Support for Women, Iodine?
SMNutrition Thyroid Support for Women, Iodine contains 14 active ingredients: Vitamin B-12 (as Cyanocobalamin) (100.0 mcg), Iodine (from Kelp/Potassium Iodide) (150.0 mcg), Magnesium (as Magnesium Oxide) (200.0 mg), Zinc (as Zinc Oxide) (8.0 mg), Selenium (as Amino Acid Chelate) (200.0 mcg), Copper (as Cupric Oxide) (0.2 mg), and 8 more. Notable high-dose ingredients include Vitamin B-12 at 4167% DV, Selenium at 364% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is SMNutrition Thyroid Support for Women, Iodine safe to take?
SMNutrition Thyroid Support for Women, Iodine, Selenium, Zinc, Ashwagandha & B12 has been analyzed for ingredient safety across all its components. All 5 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is SMNutrition a trustworthy supplement brand?
SMNutrition receives a brand trust score of 78/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2011 and headquartered in Nashville, TN and Wilmington, NC, USA, the company offers 28 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.
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