Skip to content
ppharmaranks
Menu

IRBESARTAN vs OLMESARTAN MEDOXOMIL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Possible drug interaction. IRBESARTAN and OLMESARTAN MEDOXOMIL 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.

Rating

66/100
68/100

Pharmacy pays

~$3.36 /30
~$2.34 /30

Type

RX
RX

Active ingredient

IRBESARTAN
OLMESARTAN MEDOXOMIL

Dosage forms

Tablet
Tablet

Drug class

Angiotensin 2 Receptor Blocker
Angiotensin 2 Receptor Blocker

Boxed warning

None
None

Treats

Diabetic Nephropathies, Hypertension, Left Ventricular Dysfunction
Diabetic Nephropathies, Heart Failure, Hypertension

Get olmesartan medoxomilhigher-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.

Frequently asked questions

Which is better-rated, Irbesartan or Olmesartan Medoxomil?

By our independent rating, Olmesartan Medoxomil scores higher — 3.4 vs 3.3 out of 5 for Irbesartan. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Irbesartan or Olmesartan Medoxomil?

Olmesartan Medoxomil costs pharmacies less to acquire — about $2.34 vs $3.36 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 Irbesartan and Olmesartan Medoxomil?

Irbesartan contains Irbesartan, while Olmesartan Medoxomil contains Olmesartan Medoxomil — 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.