NEXIUM 24HR vs OMEPRAZOLE
Independent side-by-side comparison.
Rating
70/100
New
Pharmacy pays
—
~$1.52 /30
Type
OTC
RX
Active ingredient
ESOMEPRAZOLE MAGNESIUM
OMEPRAZOLE
Manufacturer
Dosage forms
Capsule, delayed release, Tablet
Capsule, Capsule, delayed release, Oral pellets, Tablet, delayed release, Tablet, orally disintegrating, delayed release
Drug class
Proton Pump Inhibitor
Proton Pump Inhibitor
Boxed warning
None
None
Half-life
—
about 0.5 to 1 hour (roughly half an hour to an hour) in healthy adults
Treats
Duodenal Ulcer, Esophagitis, Gastroesophageal Reflux
Duodenal Ulcer, Esophagitis, Gastroesophageal Reflux
Get nexium 24hrhigher-rated option
Advertising disclosure: Some links are affiliate links. We may earn a commission at no extra cost to you. This never affects our independent ratings.
Get treatment online
Licensed online providers — consult & get prescribed if eligible.
Where to buy
Buy over-the-counter from trusted retailers.
Frequently asked questions
What is the difference between Nexium 24hr and Omeprazole?
Nexium 24hr contains Esomeprazole Magnesium, while Omeprazole contains Omeprazole — 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.