ERYTHROCIN vs PCE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 19, 2026·How we rate

Possible drug interaction. ERYTHROCIN and PCE 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.

Attribute	ERYTHROCIN	PCE
Rating	60/100	70/100
Pharmacy pays	—	$1.88 /g
Type	RX	RX
Active ingredient	ERYTHROMYCIN LACTOBIONATE	ERYTHROMYCIN
Manufacturer	Hospira	Azurity
Dosage forms	Injectable	Tablet, Coated particles
Drug class	Macrolide	Macrolide
Boxed warning	None	None
Treats	Acne Vulgaris, Campylobacter Infections, Chancroid	Acne Vulgaris, Campylobacter Infections, Chancroid

erythrocin pce

Rating

60/100

70/100

Pharmacy pays

—

$1.88 /g

Type

Active ingredient

ERYTHROMYCIN LACTOBIONATE

ERYTHROMYCIN

Manufacturer

Hospira

Azurity

Dosage forms

Injectable

Tablet, Coated particles

Drug class

Macrolide

Boxed warning

None

Treats

Acne Vulgaris, Campylobacter Infections, Chancroid

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Frequently asked questions

Which is better-rated, Erythrocin or Pce?

By our independent rating, Pce scores higher — 3.5 vs 3.0 out of 5 for Erythrocin. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Erythrocin and Pce?

Erythrocin contains Erythromycin Lactobionate, while Pce contains Erythromycin — 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.