CYTARABINE vs CYTOSAR-U

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Attribute	CYTARABINE	CYTOSAR-U
Rating	72/100	56/100
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	CYTARABINE	CYTARABINE
Manufacturer	Rising	Teva
Dosage forms	Injectable	Injectable
Drug class	Nucleoside Metabolic Inhibitor	Nucleoside Metabolic Inhibitor
Boxed warning	None	None
Treats	Leukemia, Lymphoma, Meningeal Neoplasms	Leukemia, Lymphoma, Meningeal Neoplasms

cytarabine cytosar-u

Rating

72/100

56/100

Pharmacy pays

—

Type

Active ingredient

CYTARABINE

Manufacturer

Rising

Teva

Dosage forms

Injectable

Drug class

Nucleoside Metabolic Inhibitor

Boxed warning

None

Treats

Leukemia, Lymphoma, Meningeal Neoplasms

Frequently asked questions

Which is better-rated, Cytarabine or Cytosar-U?

By our independent rating, Cytarabine scores higher — 3.6 vs 2.8 out of 5 for Cytosar-U. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Cytarabine and Cytosar-U?

Both Cytarabine and Cytosar-U share the active ingredient Cytarabine.

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.