RUBRACA vs ZEJULA

Independent side-by-side comparison.

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

Possible drug interaction. RUBRACA and ZEJULA 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	RUBRACA	ZEJULA
Rating	New	70/100
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	RUCAPARIB CAMSYLATE	NIRAPARIB TOSYLATE
Manufacturer	Pharmaand	Glaxosmithkline
Dosage forms	Tablet	Tablet
Drug class	—	—
Boxed warning	None	None
Treats	Ovarian Neoplasms	Fallopian Tube Neoplasms, Ovarian Neoplasms, Peritoneal Neoplasms

rubraca zejula

Rating

New

70/100

Pharmacy pays

—

Type

Active ingredient

RUCAPARIB CAMSYLATE

NIRAPARIB TOSYLATE

Manufacturer

Pharmaand

Glaxosmithkline

Dosage forms

Tablet

Drug class

—

Boxed warning

None

Treats

Ovarian Neoplasms

Fallopian Tube Neoplasms, Ovarian Neoplasms, Peritoneal Neoplasms

Frequently asked questions

What is the difference between Rubraca and Zejula?

Rubraca contains Rucaparib Camsylate, while Zejula contains Niraparib Tosylate — 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.