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Scored forOutcome alternatives
Swanson Vitamins30 count • 30 servingsAvailable now$12.59$0.42 / serving4.8 · 272 ratings
85−7 pts from leader
#19 of 2263 ranked for thyroid functionLeader · NaturesPlus, NaturesPlus, Icelandic Kelp, 300 Tablets (150 mg per Tablet) — 92
Why this ranks #19 for thyroid function
- Evidence fitIodine leads the evidence here, backed by Kelp.
- Dose fit1 of 2 dosed ingredients land in the studied range. Iodine at 487 mcg lands inside the studied 150-1000 mcg window.
- Price / serving$0.42 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustMixed trust signals — ratings are positive but the base is limited.
The numbers · Thyroid function
85
95
83
99
487 mcgIn rangeinside the studied 150-1000 mcg window
750 mgAbove rangehigher than the studied 150-600 mg window
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