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GALANTAMINE HYDROBROMIDE vs MEMANTINE HYDROCHLORIDE

Independent side-by-side comparison.

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

Possible drug interaction. GALANTAMINE HYDROBROMIDE and MEMANTINE HYDROCHLORIDE 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
New

Pharmacy pays

~$27.35 /30
~$2.46 /30

Type

RX
RX

Active ingredient

GALANTAMINE HYDROBROMIDE
MEMANTINE HYDROCHLORIDE

Dosage forms

Capsule, extended release, Solution
Capsule, extended release, Kit, Tablet

Drug class

Cholinesterase Inhibitor
N-Methyl-D-Aspartate Receptor Antagonist

Boxed warning

None
None

Half-life

about 60 to 80 hours

Treats

Alzheimer Disease
Alzheimer Disease

Frequently asked questions

Which is cheaper, Galantamine Hydrobromide or Memantine Hydrochloride?

Memantine Hydrochloride costs pharmacies less to acquire — about $2.46 vs $27.35 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 Galantamine Hydrobromide and Memantine Hydrochloride?

Galantamine Hydrobromide contains Galantamine Hydrobromide, while Memantine Hydrochloride contains Memantine Hydrochloride — 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.