---
title: "What is Synthroid? Cost, coverage, access"
description: "What is Synthroid? It is a brand of levothyroxine for hypothyroidism. Costs vary by dose, pharmacy, and coverage. See current prices on this page."
canonical: "https://www.vitalsvault.com/treatment-learn/synthroid-most-prescribed-drug-us"
last-updated: 2026-08-22
---

# What is Synthroid? Cost, coverage, access

> What is Synthroid? It is a brand of levothyroxine for hypothyroidism. Costs vary by dose, pharmacy, and coverage. See current prices on this page.

---

Canonical HTML: https://www.vitalsvault.com/treatment-learn/synthroid-most-prescribed-drug-us
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