Isoniazid Tablet 100 mg, 300 mg Suppliers & Bulk Manufacturers
Available Forms: Tablet
Available Strengths: 100 mg, 300 mg
Reference Brands: Nydrazid®(US); Rimifon® (Germany)
Category: Respiratory Disorder
Isoniazid is a key antitubercular drug used to treat and prevent pulmonary TB. It inhibits mycolic acid synthesis in Mycobacterium tuberculosis. Available as tablets (100 mg, 300 mg), oral liquid, and injectable, it's sold under brands like Nydrazid®, Rimifon®, Isokin®, and in fixed-dose combinations.
Product Description:
Isoniazid is a first-line antitubercular drug used for the treatment and prevention of tuberculosis (TB), especially pulmonary TB. It works by inhibiting mycolic acid synthesis, essential for the bacterial cell wall. Isoniazid is available in tablet form (100 mg, 300 mg), oral liquid (50 mg/5 mL), and injectable solution (100 mg/mL). Common brands include Nydrazid® (US), Rimifon® (EU), Isokin®, Isonex® (India). It is also included in fixed-dose combinations with Rifampicin and other TB drugs. Widely used in national TB programs, Isoniazid is essential in the global fight against tuberculosis and recommended by the WHO and CDC.
Isoniazid Tablet — third party manufacturing & bulk supply
Isoniazid Tablet 100 mg, 300 mg is available through PharmaTradz for wholesale and bulk supply as well as on a third party (contract) manufacturing basis. Buyers sourcing this product generally take one of three routes:
What to include when you enquire
- Destination market — determines which manufacturers hold the right site-level approvals
- First order quantity and estimated annual volume
- Whether you need a registration dossier or the product is already registered
- Packaging, labelling and language requirements
- Incoterms and required shelf life
Manufacturers of Isoniazid Tablet listed on PharmaTradz hold site-level approvals across WHO-GMP, EU-GMP, USFDA, ANVISA and TGA, verified at onboarding. Narcotic drugs and controlled substances are supplied strictly against valid import and export permits issued by the competent authorities.
Request a quote for Isoniazid Tablet →The Trade Mark owner has been correctly identified under the heading Manufacturer / TM Owner as required by the Act.
Frequently Asked Questions
Isoniazid is used for the treatment and prevention of tuberculosis (TB). It works by inhibiting the synthesis of mycolic acids, essential components of the bacterial cell wall, which helps stop the growth and spread of Mycobacterium tuberculosis. Isoniazid is commonly used as part of combination therapy for active TB and as monotherapy for latent TB infection to prevent progression to active disease.
Isoniazid is a synthetic compound chemically known as isonicotinic acid hydrazide. It is manufactured through chemical synthesis under pharmaceutical quality standards.
Common trade names include Nydrazid, Laniazid, and INH.
Isoniazid is manufactured by several pharmaceutical companies including Pfizer, Cipla, and Sanofi.
The generic name is Isoniazid (isonicotinic acid hydrazide).
Well-known brand names include Nydrazid, Laniazid, and INH.
Isoniazid is manufactured in regulated pharmaceutical facilities in countries including the United States, India, France, and other global regions following strict quality and safety standards.
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