COSMEGEN vs TECENTRIQ

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 9, 2026·How we rate

Possible drug interaction. COSMEGEN and TECENTRIQ 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	COSMEGEN	TECENTRIQ
Rating	New	72/100
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	DACTINOMYCIN	ATEZOLIZUMAB
Manufacturer	Recordati Rare	Genentech Inc
Dosage forms	Injectable	Injectable
Drug class	Actinomycin	—
Boxed warning	None	None
Treats	Choriocarcinoma, Melanoma, Wilms Tumor	Urinary Bladder Neoplasms, Non-Small-Cell Lung Carcinoma, Hepatocellular Carcinoma

cosmegen tecentriq

Rating

New

72/100

Pharmacy pays

—

Type

Active ingredient

DACTINOMYCIN

ATEZOLIZUMAB

Manufacturer

Recordati Rare

Genentech Inc

Dosage forms

Injectable

Drug class

Actinomycin

—

Boxed warning

None

Treats

Choriocarcinoma, Melanoma, Wilms Tumor

Urinary Bladder Neoplasms, Non-Small-Cell Lung Carcinoma, Hepatocellular Carcinoma

Frequently asked questions

What is the difference between Cosmegen and Tecentriq?

Cosmegen contains Dactinomycin, while Tecentriq contains Atezolizumab — 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.