AMPYRA vs DALFAMPRIDINE
Independent side-by-side comparison.
Rating
New
New
Pharmacy pays
~$11.78 /30
~$11.78 /30
Type
RX
RX
Active ingredient
DALFAMPRIDINE
DALFAMPRIDINE
Manufacturer
Dosage forms
Tablet, extended release
Tablet, extended release
Drug class
Potassium Channel Blocker
Potassium Channel Blocker
Boxed warning
None
None
Treats
Multiple Sclerosis, Neurologic Gait Disorders
Multiple Sclerosis, Neurologic Gait Disorders
Frequently asked questions
Which is cheaper, Ampyra or Dalfampridine?
Pharmacies pay about the same to acquire either one — roughly $11.78 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.
What is the difference between Ampyra and Dalfampridine?
Both Ampyra and Dalfampridine share the active ingredient Dalfampridine.
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.