ZANTAC 150 vs ZANTAC 300
Independent side-by-side comparison.
Rating
70/100
70/100
Pharmacy pays
—
—
Type
RX
RX
Active ingredient
RANITIDINE HYDROCHLORIDE
RANITIDINE HYDROCHLORIDE
Manufacturer
Dosage forms
Tablet
Capsule, Tablet
Drug class
—
—
Boxed warning
None
None
Half-life
about 2.5 to 3 hours
about 2.5 to 3 hours
Treats
Duodenal Ulcer, Peptic Esophagitis, Gastroesophageal Reflux
Duodenal Ulcer, Peptic Esophagitis, Gastroesophageal Reflux
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Frequently asked questions
Which is better-rated, Zantac 150 or Zantac 300?
Zantac 150 and Zantac 300 are tied at 3.5 out of 5 by our independent rating.
What is the difference between Zantac 150 and Zantac 300?
Both Zantac 150 and Zantac 300 share the active ingredient Ranitidine Hydrochloride.
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.