LEVOTHYROXINE SODIUM vs THYRO-TABS

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Attribute	LEVOTHYROXINE SODIUM	THYRO-TABS
Rating	60/100	70/100
Pharmacy pays	~$1.83 /30	~$1.83 /30
Type	RX	RX
Active ingredient	LEVOTHYROXINE SODIUM	LEVOTHYROXINE SODIUM
Manufacturer	Lupin	Alvogen
Dosage forms	Capsule, Injectable, Powder, Solution, Tablet	Tablet
Drug class	L-Thyroxine	L-Thyroxine
Boxed warning	Boxed warning	Boxed warning
Half-life	about 6 to 7 days in adults with normal thyroid function	about 6 to 7 days in adults with normal thyroid function
Treats	Goiter, Myxedema, Thyroid Neoplasms	Goiter, Myxedema, Thyroid Neoplasms

levothyroxine sodium thyro-tabs

Rating

60/100

70/100

Pharmacy pays

~$1.83 /30

Type

Active ingredient

LEVOTHYROXINE SODIUM

Manufacturer

Lupin

Alvogen

Dosage forms

Capsule, Injectable, Powder, Solution, Tablet

Tablet

Drug class

L-Thyroxine

Boxed warning

Half-life

about 6 to 7 days in adults with normal thyroid function

Treats

Goiter, Myxedema, Thyroid Neoplasms

Frequently asked questions

Which is better-rated, Levothyroxine Sodium or Thyro-Tabs?

By our independent rating, Thyro-Tabs scores higher — 3.5 vs 3.0 out of 5 for Levothyroxine Sodium. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Levothyroxine Sodium or Thyro-Tabs?

Pharmacies pay about the same to acquire either one — roughly $1.83 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Levothyroxine Sodium and Thyro-Tabs?

Both Levothyroxine Sodium and Thyro-Tabs share the active ingredient Levothyroxine Sodium.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.