LANIAZID vs NYDRAZID

Independent side-by-side comparison.

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

Attribute	LANIAZID	NYDRAZID
Rating	New	72/100
Pharmacy pays	~$96.88 /30	~$96.88 /30
Type	RX	RX
Active ingredient	ISONIAZID	ISONIAZID
Manufacturer	Chartwell Molecular	Bristol Myers Squibb
Dosage forms	Tablet	Tablet, Injectable
Drug class	Antimycobacterial	Antimycobacterial
Boxed warning	Boxed warning	None
Treats	Tuberculosis	Tuberculosis

laniazid nydrazid

Rating

New

72/100

Pharmacy pays

~$96.88 /30

Type

Active ingredient

ISONIAZID

Manufacturer

Chartwell Molecular

Bristol Myers Squibb

Dosage forms

Tablet

Tablet, Injectable

Drug class

Antimycobacterial

Boxed warning

None

Treats

Tuberculosis

Frequently asked questions

Which is cheaper, Laniazid or Nydrazid?

Pharmacies pay about the same to acquire either one — roughly $96.88 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 Laniazid and Nydrazid?

Both Laniazid and Nydrazid share the active ingredient Isoniazid.

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.