TAGAMET vs TAGAMET HB

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 19, 2026·How we rate

Attribute	TAGAMET	TAGAMET HB
Rating	70/100	70/100
Pharmacy pays	~$9.92 /30	~$9.92 /30
Type	RX	OTC
Active ingredient	CIMETIDINE HYDROCHLORIDE	CIMETIDINE
Manufacturer	Glaxosmithkline	Medtech Products
Dosage forms	Tablet	Tablet
Drug class	Histamine-2 Receptor Antagonist	Histamine-2 Receptor Antagonist
Boxed warning	None	None
Treats	Duodenal Ulcer, Dyspepsia, Peptic Esophagitis	Duodenal Ulcer, Dyspepsia, Peptic Esophagitis

tagamet tagamet hb

Rating

70/100

Pharmacy pays

~$9.92 /30

Type

OTC

Active ingredient

CIMETIDINE HYDROCHLORIDE

CIMETIDINE

Manufacturer

Glaxosmithkline

Medtech Products

Dosage forms

Tablet

Drug class

Histamine-2 Receptor Antagonist

Boxed warning

None

Treats

Duodenal Ulcer, Dyspepsia, Peptic Esophagitis

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Frequently asked questions

Which is better-rated, Tagamet or Tagamet Hb?

Tagamet and Tagamet Hb are tied at 3.5 out of 5 by our independent rating.

Which is cheaper, Tagamet or Tagamet Hb?

Pharmacies pay about the same to acquire either one — roughly $9.92 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 Tagamet and Tagamet Hb?

Tagamet contains Cimetidine Hydrochloride, while Tagamet Hb contains Cimetidine — they have different active ingredients.

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.