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INNOPRAN XL vs METOPROLOL SUCCINATE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 17, 2026·How we rate

Possible drug interaction. INNOPRAN XL and METOPROLOL SUCCINATE are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

innopran xlmetoprolol succinate

Rating

70/100
New

Pharmacy pays

~$2.49 /30
~$0.58 /30

Type

RX
RX

Active ingredient

PROPRANOLOL HYDROCHLORIDE
METOPROLOL SUCCINATE

Manufacturer

Ani Pharms
Reddys

Dosage forms

Capsule, extended release
Capsule, extended release, Tablet, extended release

Drug class

Beta-Adrenergic Blocker
Beta-Adrenergic Blocker

Boxed warning

None
None

Half-life

about 3 to 6 hours (plasma half-life, immediate-release, in healthy adults)
about 3 to 4 hours

Treats

Angina Pectoris, Esophageal and Gastric Varices, Heart Failure
Angina Pectoris, Atrial Fibrillation, Atrial Flutter

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Frequently asked questions

Which is cheaper, Innopran XL or Metoprolol Succinate?

Metoprolol Succinate costs pharmacies less to acquire — about $0.58 vs $2.49 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Innopran XL and Metoprolol Succinate?

Innopran XL contains Propranolol Hydrochloride, while Metoprolol Succinate contains Metoprolol Succinate — 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.