Levofloxacin Oral Solution bulk supplier for pharma manufacturers

Levofloxacin Oral Solution Suppliers & Bulk Manufacturers

Available Forms: Oral Solution

Available Strengths: 25 mg/mL, 50 mg/mL, 100 mg/5 mL

Reference Brands: Levaquin (USA), Tavanic (EU/LATAM)

Levofloxacin oral solution, a fluoroquinolone antibiotic liquid listed at 25 mg/mL, 50 mg/mL and 100 mg/5 mL. For hospital pharmacies, importers and distributors who need a registered liquid alternative to tablets.

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Product Description:

Levofloxacin is a fluoroquinolone antibiotic, the L-isomer of ofloxacin. It kills bacteria by blocking DNA gyrase and topoisomerase IV, enzymes they need to copy their DNA. This page covers oral solutions listed at 25 mg/mL, 50 mg/mL and 100 mg/5 mL. It serves adults who cannot swallow tablets and the few paediatric uses some labels allow. Absorption is almost complete, so liquid, tablet and intravenous doses match in milligrams.

Labelled uses include pneumonia, complicated urinary tract infection, pyelonephritis, chronic bacterial prostatitis and skin infections; in the US it is also approved for inhalational anthrax and plague. US and European regulators advise keeping fluoroquinolones for infections where other antibiotics are unsuitable, because of disabling and possibly lasting effects on tendons, muscles, nerves and the brain. QT prolongation and aortic aneurysm are further warnings. The US label asks for the solution an hour before or two hours after food. Antacids, iron and zinc bind the drug, so doses are separated by two hours.

Sourcing notes. Confirm which concentration your registration covers, as these strengths are not interchangeable. A CTD or ACTD file should describe the preservative and flavour system, in-use stability after opening and zone IVb data for hot, humid destinations. Look for amber or opaque bottles that protect from light, a child-resistant cap and a graduated measuring device. It is stored at room temperature, with no cold chain. Alongside the batch CoA, GMP certificate and CoPP, ask for the fluoroquinolone safety text your regulator requires. Specify concentration, bottle volume, dosing device and leaflet language.

Levofloxacin Oral Solution — third party manufacturing & bulk supply

Levofloxacin Oral Solution 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:

Wholesale / bulk supply Stock or scheduled supply from an existing manufacturer. The fastest route where the product is already registered in your market.

Third party manufacturing Manufactured to your specification and packed under your own brand and label — suits distributors and brand owners building a portfolio in their market.

Dossier licensing Where a CTD, EU-CTD or ACTD dossier exists it can often be licensed for filing in your name, compressing market entry from years to months.

Indicative minimum order quantity

Levofloxacin Oral Solution is supplied as Oral Solution — a dosage form priced by order value, so the indicative MOQ is a minimum order value of USD 5,000 per product. Actual MOQ is confirmed by the allocated manufacturer against your pack presentation and destination market. See full supply terms for dossier formats, market availability and shelf life.

Manufacturers of Levofloxacin Oral Solution listed on PharmaTradz hold site-level approvals across WHO-GMP, EU-GMP, USFDA, ANVISA and TGA, verified at onboarding.

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Frequently Asked Questions

Levofloxacin Oral Solution is used to treat a variety of bacterial infections caused by susceptible organisms. These include respiratory tract infections, urinary tract infections, skin and soft tissue infections, sinusitis, and certain gastrointestinal infections. The oral solution formulation is particularly useful for pediatric patients or adults who have difficulty swallowing tablets, providing an accurate and convenient dosing option.

Levofloxacin Oral Solution contains the active pharmaceutical ingredient levofloxacin, a third-generation fluoroquinolone antibiotic. It works by inhibiting bacterial DNA gyrase and topoisomerase IV, enzymes critical for bacterial DNA replication, transcription, and repair, thereby preventing bacterial growth.

Levofloxacin Oral Solution is marketed under trade names such as Levaquin Oral Solution, Levoflox Oral Solution, and other generic levofloxacin liquid formulations depending on the manufacturer and region.

Levaquin Oral Solution is manufactured by Johnson & Johnson. Other companies make it too, including in India, and we connect buyers with licensed makers that suit their market.

The generic name is levofloxacin.

Common brand names include Levaquin Oral Solution, Levoflox Oral Solution, and other regional generics.

Levofloxacin Oral Solution is manufactured in multiple countries including the United States, India, China, and European countries by different pharmaceutical companies producing both branded and generic liquid formulations for global markets.