PROCANBID vs PRONESTYL

Independent side-by-side comparison.

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

Attribute	PROCANBID	PRONESTYL
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	PROCAINAMIDE HYDROCHLORIDE	PROCAINAMIDE HYDROCHLORIDE
Manufacturer	King Pharms LLC	Apothecon
Dosage forms	Tablet, extended release	Capsule, Tablet, Injectable
Drug class	Antiarrhythmic	Antiarrhythmic
Boxed warning	None	None
Treats	Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardia	Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardia

procanbid pronestyl

Rating

New

Pharmacy pays

—

Type

Active ingredient

PROCAINAMIDE HYDROCHLORIDE

Manufacturer

King Pharms LLC

Apothecon

Dosage forms

Tablet, extended release

Capsule, Tablet, Injectable

Drug class

Antiarrhythmic

Boxed warning

None

Treats

Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardia

Frequently asked questions

What is the difference between Procanbid and Pronestyl?

Both Procanbid and Pronestyl share the active ingredient Procainamide Hydrochloride.

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.