Topiramate Suppliers & Bulk Manufacturers
Available Forms: Tablet / Capsule / Oral solution
Available Strengths: 25 mg, 50 mg, 100 mg, 200 mg, 25 mg/5 mL
Reference Brands: Topamax (USA/EU), Trokendi XR (USA)
Category: Neurology
Topiramate is a Neurology product available as Tablet / Capsule / Oral solution in strengths 25 mg, 50 mg, 100 mg, 200 mg, 25 mg/5 mL. It corresponds to the reference brands Topamax (USA/EU), Trokendi XR (USA). Verified GMP manufacturers and suppliers on PharmaTradz offer it in bulk for import worldwide, with regulatory documentation and dossier support available on request.
Product Description:
Topiramate, marketed under the brand name Topamax and other brand names, is an orally administered medication primarily used for the management of epilepsy and the prevention of migraine headaches. In epilepsy, topiramate is indicated for the treatment of generalized tonic-clonic seizures as well as partial-onset or focal seizures, helping to reduce seizure frequency and improve overall seizure control. Its broad-spectrum antiepileptic activity makes it suitable for use in both adult and pediatric patients.
Topiramate works through multiple mechanisms, including modulation of voltage-gated sodium channels, enhancement of gamma-aminobutyric acid (GABA) activity, inhibition of excitatory glutamate receptors, and weak inhibition of carbonic anhydrase enzymes. This multi-targeted approach contributes to its effectiveness in controlling abnormal neuronal activity and preventing migraine attacks.
In addition to its approved uses, topiramate has been employed off-label for conditions such as alcohol dependence and essential tremor, demonstrating its versatility in neurological and behavioral disorders. Its oral formulation allows for convenient administration, and dosage can be adjusted according to patient needs and tolerability. Topiramate is considered a valuable option for long-term management of seizures and migraine prevention, providing sustained therapeutic benefit with careful monitoring.
Topiramate — third party manufacturing & bulk supply
Topiramate 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 Topiramate 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 Topiramate →The Trade Mark owner has been correctly identified under the heading Manufacturer / TM Owner as required by the Act.
Frequently Asked Questions
Topiramate is used for the treatment of epilepsy, including partial-onset and generalized tonic-clonic seizures, and for the prevention of migraine headaches in adults and adolescents.
Topiramate is a synthetic sulfamate-substituted monosaccharide compound designed to act on multiple neuronal pathways involved in seizure activity and migraine pathophysiology.
Topiramate is marketed under several trade names, including Topamax, Trokendi XR, and Qudexy XR.
Topamax was originally developed by Janssen Pharmaceuticals, while generic versions are manufactured by multiple pharmaceutical companies worldwide.
The complete generic name is topiramate.
Common brand names include Topamax, Trokendi XR, and Qudexy XR.
Topiramate is manufactured in FDA-, EMA-, and MHRA-approved pharmaceutical facilities across the USA, EU, and UK, with production handled by both innovator and generic manufacturers.
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