Topiramatedrug info
24 HR topiramate 200 MG Extended Release Oral Capsule
What it is used for
Topiramate extended-release capsules are indicated for: Epilepsy: initial monotherapy for the treatment of partial-onset or primary generalized tonic-clonic seizures in patients 6 years of age and older; adjunctive therapy for the treatment of partial-onset, primary generalized tonic-clonic seizures, or seizures associated with Lennox-Gastaut syndrome (LGS) in patients 6 years of age and older Preventive treatment of migraine in patients 12 years of age and older
1.1 Monotherapy
Epilepsy Topiramate extended-release capsules are indicated as initial monotherapy for the treatment of partial-onset or primary generalized tonic-clonic seizures in patients 6 years of age and older.
1.2 Adjunctive
Therapy Epilepsy Topiramate extended-release capsules are indicated as adjunctive therapy for the treatment of partial-onset seizures, primary generalized tonic-clonic seizures, and seizures associated with Lennox-Gastaut syndrome in patients 6 years of age and older.
1.3 Migraine
Topiramate extended-release capsules are indicated for the preventive treatment of migraine in patients 12 years of age and older.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective January 19, 2026. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
Description
Topiramate, USP is a sulfamate-substituted monosaccharide. Topiramate extended-release capsules are available as 25 mg, 50 mg, 100 mg, and 200 mg capsules for oral administration. Topiramate, USP is a white to off-white powder. Topiramate, USP is freely soluble in polar organic solvents such as acetonitrile and acetone; and very slightly soluble to practically insoluble in non-polar organic solvents such as hexanes. Topiramate, USP has the molecular formula C 12 H 21 NO 8 S and a molecular weight of 339.36. Topiramate, USP is designated chemically as 2,3:4,5-Di- O -isopropylidene-β-D-fructopyranose sulfamate and has the following structural formula: Topiramate extended-release capsules contain the following inactive ingredients: ammonium hydroxide, ethylcellulose, hypromellose 2910, medium chain triglycerides, microcrystalline cellulose, oleic acid, polyethylene glycol 400, polyethylene glycol 8000, sodium lauryl sulfate, sugar spheres (which contain sucrose and corn starch), and talc. The capsule shells contain gelatin and titanium dioxide. The 50 mg capsules also contain FD&C Yellow #6 and D&C Yellow #10. The 100 mg capsules also contain D&C Red # 28 and FD&C Blue #1. The 200 mg capsules also contain FD&C Red #40. All capsule shells are imprinted with black ink that contains shellac glaze, iron oxide black, propylene glycol, FD&C Blue #1 Aluminum Lake, FD&C Blue #2 Aluminum Lake, FD&C Red #40 Aluminum Lake and D&C Yellow #10 Aluminum Lake. structural formula
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective January 19, 2026. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.
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