Zarontin-200ml (Ethosuximide Syrup) 250mg/5ml x 200ml

Zarontin syrup (ethosuximide 250mg/5ml) is an anticonvulsant used to control absence seizures in adults and children. This 200ml bottle provides 250mg per 5ml dose for convenient oral administration. Store at room temperature and keep out of reach of children. Not intended for self-diagnosis or treatment without medical supervision.

Strength

250mg/5ml x 200ml

Pack Size

Storage

Ambient

Manufacturer / TM Owner

Clinect Pty Ltd

Select Quantity

Pack/s

Request a Quote

Please fill out the form below and our team will get back to you shortly with pricing and further information.

First Name

Last Name

Phone

Delivery Country

Delivery PostCode/Zipcode

Select Your Profile

I have read and agree to the terms & conditions, including the privacy policy, return policy, and usage terms as applicable to this request.

Indications & Clinical Uses

Ethosuximide syrup is prescribed to reduce the frequency of absence seizures, also known as petit mal seizures. These brief, sudden lapses of consciousness are common in pediatric epilepsy. The medication helps stabilize electrical activity in the brain to prevent seizure episodes. It is typically used when other treatments have not been effective or suitable.

Side Effects

Users may notice improved seizure control within several weeks of starting ethosuximide. Some people report feeling calmer or more focused as their seizure activity decreases. The syrup has a mild, slightly sweet taste and is easy to swallow, making it suitable for children and adults who have difficulty with tablets.

Precautions & Warnings

Always store Zarontin syrup at room temperature away from moisture and heat. Keep the bottle tightly closed and out of reach of children and pets. Do not use after the expiration date printed on the label. If you miss a dose, take it as soon as you remember unless it is almost time for the next dose—never double up.

Avoid Interactions

Ethosuximide may interact with other medications that affect the central nervous system, such as sedatives or antidepressants. Combining it with alcohol can increase drowsiness or dizziness. Certain drugs, including some anticonvulsants and antifungals, may alter how ethosuximide works—always inform your healthcare provider about all medications you are taking.

Frequently Asked Questions

Zarontin syrup contains ethosuximide and is used to help control absence seizures in adults and children.

Store at room temperature, away from light and moisture, and keep the bottle tightly closed.

Consult your doctor before combining with other drugs, as interactions may occur with certain anticonvulsants or sedatives.

It is prescribed for pediatric use under medical supervision to manage absence seizures.

Take it as soon as you remember, but skip it if it’s almost time for the next dose—never take two doses at once.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

Disclaimer

At GNH India, we aim to provide information that is expert-reviewed, accurate, and reliable. However, all content on this platform is intended for general informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments. Always consult a qualified healthcare professional regarding any medical concerns.

All product names, brand names, trademarks and registered trademarks displayed on this website are the property of their respective owners. This website and its operator are not affiliated with, endorsed by, or authorized by any such trade mark owners unless expressly stated. Any reference to product names or trademarks is made solely for descriptive and informational purposes. No commercial relationship, sponsorship, approval, or association with any trademark owner should be inferred. Information provided herein does not constitute promotion, advertising, or an offer for sale of any medicinal product and is intended solely for general informational purposes.

All trademarks and brand names displayed on this website are used strictly in accordance with the provisions of the Trade Marks Act, 1999, specifically Sections 30 and 30(1) governing fair use. Trademark ownership has been accurately attributed under the "Manufacturer/ TM Owner" section in compliance with statutory requirements.