Skip to content
ppharmaranks
Menu

ISOPTO ATROPINE vs ROBINUL FORTE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Possible drug interaction. ISOPTO ATROPINE and ROBINUL FORTE 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

New
New

Pharmacy pays

$6.87 /mL
$0.21 /mL

Type

RX
RX

Active ingredient

ATROPINE SULFATE
GLYCOPYRROLATE

Dosage forms

Solution
Tablet

Drug class

Anticholinergic
Anticholinergic

Boxed warning

None
None

Treats

Bradycardia, Heart Arrest, Poisoning
Hyperhidrosis, Drug-Induced Abnormalities, Peptic Ulcer

Frequently asked questions

Which is cheaper, Isopto Atropine or Robinul Forte?

Robinul Forte costs pharmacies less to acquire — about $0.21 vs $6.87 per ml, 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 Isopto Atropine and Robinul Forte?

Isopto Atropine contains Atropine Sulfate, while Robinul Forte contains Glycopyrrolate — 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.