Thyroid Support Complex
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Formulate scores every product across six weighted dimensions. Each dimension is graded independently — hover or tap to see what drove each component.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Vitamin A268 systematic reviews · 830 randomised trials | 750 mcg |
| Vitamin C289 systematic reviews · 808 randomised trials | 150 mg |
| Vitamin D1526 systematic reviews · 3105 randomised trials | 5 mcg |
| Iodine101 systematic reviews · 210 randomised trials | 150 mcg |
| Zinc469 systematic reviews · 1315 randomised trials | 20 mg |
| Selenium243 systematic reviews · 573 randomised trials | 200 mcg |
| L-Tyrosine41 systematic reviews · 516 randomised trials | 500 mg |
| KSM-66 | 400 mg |
| Coleus forskohlii Root Extract | 100 mg |
| Guggul Gum Resin Extract | 150 mg |
| Turmeric Root Extract | 100 mg |
Certifications & Testing
Other Ingredients
Cellulose, Water, Ascorbyl Palmitate
Recommended Use
Recommendations: As a dietary supplement, take 2 capsules daily, with a meal.
Warnings
Warning: Not to be taken by pregnant or lactating women. If you have any health condition or are taking any medication, consult your health professional before use. Keep out of the reach of children. Use only if safety seal is intact.
Frequently Asked Questions
What is Pure Encapsulations Thyroid Support Complex's Formulate score?
Pure Encapsulations Thyroid Support Complex scores 86 out of 100 (grade A-) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Pure Encapsulations Thyroid Support Complex worth it?
Pure Encapsulations Thyroid Support Complex scores 86/100 (grade A-). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Pure Encapsulations Thyroid Support Complex?
Each serving contains Vitamin A (750 mcg), Vitamin C (150 mg), Vitamin D (5 mcg), Iodine (150 mcg), and more. Serving size: 2 Capsule(s). 30 servings per container.
How do I take thyroid support complex?
Recommendations: As a dietary supplement, take 2 capsules daily, with a meal.
Who makes Thyroid Support Complex?
Thyroid Support Complex is made by Pure Encapsulations. See Formulate's full grade and product lineup for Pure Encapsulations on its brand page.
Is Pure Encapsulations Thyroid Support Complex third-party tested?
Pure Encapsulations lists the following certifications and testing for this product: Dairy-Free, Non-GMO, Soy-Free, Vegan, Vegetarian, cGMP Certified, Third-Party Tested, Certified Gluten-Free (GFCO).
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.