CYTOXAN vs CYTOXAN (LYOPHILIZED)

Independent side-by-side comparison.

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

Attribute	CYTOXAN	CYTOXAN (LYOPHILIZED)
Rating	New	New
Pharmacy pays	~$40.40 /30	~$40.40 /30
Type	RX	RX
Active ingredient	CYCLOPHOSPHAMIDE	CYCLOPHOSPHAMIDE
Manufacturer	Baxter Hlthcare	Baxter Hlthcare
Dosage forms	Tablet	Injectable
Drug class	—	—
Boxed warning	None	None
Treats	Autoimmune Hemolytic Anemia, Breast Neoplasms, Burkitt Lymphoma	Autoimmune Hemolytic Anemia, Breast Neoplasms, Burkitt Lymphoma

cytoxan cytoxan (lyophilized)

Rating

New

Pharmacy pays

~$40.40 /30

Type

Active ingredient

CYCLOPHOSPHAMIDE

Manufacturer

Baxter Hlthcare

Dosage forms

Tablet

Injectable

Drug class

—

Boxed warning

None

Treats

Autoimmune Hemolytic Anemia, Breast Neoplasms, Burkitt Lymphoma

Frequently asked questions

Which is cheaper, Cytoxan or Cytoxan (Lyophilized)?

Pharmacies pay about the same to acquire either one — roughly $40.40 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Cytoxan and Cytoxan (Lyophilized)?

Both Cytoxan and Cytoxan (Lyophilized) share the active ingredient Cyclophosphamide.

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.