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Scored forOutcome alternatives
21st Century265 count • 265 servingsAvailable now$15.19$0.06 / serving4.7 · 12,007 ratings
86−1 pts from leader
#12 of 2843 ranked for thyroid-stimulating hormoneLeader · Life Extension, Life Extension, Sea-Iodine™, 1,000 mcg, 60 Vegetarian Capsules — 87
Why this ranks #12 for thyroid-stimulating hormone
- Evidence fitBiotin and Potassium Iodide are the strongest evidence signals for this outcome.
- Dose fit1 of 2 dosed ingredients land in the studied range. Biotin at 30 mcg sits below the studied 5000-20000 mcg window.
- Price / serving$0.06 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
The numbers · Thyroid-stimulating hormone
86
88
67
99
30 mcgBelow rangebelow the studied 5000-20000 mcg window
150 mcgIn rangeinside the studied 150-500 mcg window
60 mg
110 mg
10 mg
50 mcg
0.5 mg
25 mcg
22.5 mg
400 mcg
250 mcg
300 mcg
50 mg
2.3 mg
20 mg
80 mg
3 mg
750 mcg
1.7 mg
45 mcg
1.5 mg
25 mcg
11 mg
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