ERIBULIN MESYLATE vs HALAVEN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Attribute	ERIBULIN MESYLATE	HALAVEN
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	ERIBULIN MESYLATE	ERIBULIN MESYLATE
Manufacturer	Long Grove Pharms	Eisai Inc
Dosage forms	Injectable	Injectable
Drug class	Microtubule Inhibitor	Microtubule Inhibitor
Boxed warning	None	None
Treats	Breast Neoplasms, Liposarcoma	Breast Neoplasms, Liposarcoma

eribulin mesylate halaven

Rating

New

Pharmacy pays

—

Type

Active ingredient

ERIBULIN MESYLATE

Manufacturer

Long Grove Pharms

Eisai Inc

Dosage forms

Injectable

Drug class

Microtubule Inhibitor

Boxed warning

None

Treats

Breast Neoplasms, Liposarcoma

Frequently asked questions

What is the difference between Eribulin Mesylate and Halaven?

Both Eribulin Mesylate and Halaven share the active ingredient Eribulin Mesylate.

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.