Thyroid Health Formula, 60 Vegetarian Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Pantothenic Acid (calcium pantothenate) | 100 mg | 2,000% |
| Iodine (potassium iodide) | 100 mcg | 67% |
| Selenium (L-selenomethionine) | 50 mcg | 91% |
| Copper (gluconate) | 0.5 mg | 56% |
| Manganese (citrate) | 0.5 mg | 22% |
| L-Tyrosine | 500 mg | ** |
| Ashwagandha Extract (Withania somnifera)(root) | 150 mg | ** |
| Withanolides (1.5%) | 2.25 mg | ** |
| Guggul Extract (Commiphora mukul)(gum resin) | 120 mg | ** |
| Guggulsterones(2.5%) | 3 mg | ** |
Bioavailability Very Good
Absorption Rating
- Pantothenic Acid (calcium pantothenate) Good
- Iodine (potassium iodide) Good
- Selenium (L-selenomethionine) Good
- Copper (gluconate) Fair
- Manganese (citrate) Good
- L-Tyrosine Good
- Ashwagandha Extract (Withania somnifera)(root) Good
- Withanolides (1.5%) Good
- Guggul Extract (Commiphora mukul)(gum resin) Fair
- Guggulsterones(2.5%) Fair
Other Ingredients Excellent
Fillers & Additives
- Vegetarian Capsule (Carbohydrate Gum [Cellulose], Purified Water)
- Microcrystalline Cellulose
- Magnesium Stearate (Vegetable Grade)
Efficacy Fair
Dosage Analysis
- Pantothenic Acid (calcium pantothenate) 100 mg Effective
- Iodine (potassium iodide) 100 mcg Under-dosed
- Selenium (L-selenomethionine) 50 mcg Effective
- Copper (gluconate) 0.5 mg Effective
- Manganese (citrate) 0.5 mg Under-dosed
- L-Tyrosine 500 mg Effective
- Ashwagandha Extract (Withania somnifera)(root) 150 mg Under-dosed
- Withanolides (1.5%) 2.25 mg Under-dosed
- Guggul Extract (Commiphora mukul)(gum resin) 120 mg Under-dosed
- Guggulsterones(2.5%) 3 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Pantothenic Acid (calcium pantothenate) | 100 mg | 2,000% |
| Iodine (potassium iodide) | 100 mcg | 67% |
| Selenium (L-selenomethionine) | 50 mcg | 91% |
| Copper (gluconate) | 0.5 mg | 56% |
| Manganese (citrate) | 0.5 mg | 22% |
| L-Tyrosine | 500 mg | ** |
| Ashwagandha Extract (Withania somnifera)(root) | 150 mg | ** |
| Withanolides (1.5%) | 2.25 mg | ** |
| Guggul Extract (Commiphora mukul)(gum resin) | 120 mg | ** |
| Guggulsterones(2.5%) | 3 mg | ** |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Certifications
5 certifications
Transparency
4 claims
Violation History
5 incidents
Is Natural Factors Thyroid Health Formula, 60 Vegetarian Capsules a good supplement?
Natural Factors Thyroid Health Formula, 60 Vegetarian Capsules received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 10 active ingredients with 30 servings per container. Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Natural Factors, holds a brand trust score of 88/100 with 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project.
What are the ingredients in Natural Factors Thyroid Health Formula, 60 Vegetarian Capsules?
Natural Factors Thyroid Health Formula, 60 Vegetarian Capsules contains 10 active ingredients: Pantothenic Acid (calcium pantothenate) (100 mg), Iodine (potassium iodide) (100 mcg), Selenium (L-selenomethionine) (50 mcg), Copper (gluconate) (0.5 mg), Manganese (citrate) (0.5 mg), L-Tyrosine (500 mg), and 4 more. Notable high-dose ingredients include Pantothenic Acid at 2,000% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Natural Factors Thyroid Health Formula, 60 Vegetarian Capsules safe to take?
Natural Factors Thyroid Health Formula, 60 Vegetarian Capsules has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Natural Factors a trustworthy supplement brand?
Natural Factors receives a brand trust score of 88/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1950 and headquartered in Coquitlam, British Columbia, Canada, the company offers 390 products in their lineup. They hold 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Natural Factors has 5 historical regulatory incidents on record, which are factored into the trust score.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.