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Epilim Chrono 500mg Tablet 30s - DoctorOnCall Online Pharmacy

Epilim Chrono 500mg Tablet 30s

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This medication requires a valid prescription from a doctor.
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STEP 3
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RM 86.00
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CLOSE
Prescription Required
This medication requires a valid prescription from a doctor.
Don’t Have A Prescription? Get A Consult With Our Doctor Today.
STEP 1
Checkout & review your order.
STEP 2
Make payment.
STEP 3
Our doctor will contact you within 1-hour of your purchase.
Term & Condition
100% Authentic
We ensure that all our pharmaceutical products including health supplements and traditional preparations are registered with the National Pharmaceutical Regulatory Authority (NPRA) Malaysia
Free Delivery on orders above RM120
Enjoy free delivery with a minimum spend of RM120 on our platform.
Quantity
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Maximum 3 units per Customer

Daily Operational Hours for consultations:
8:00AM to 8.00PM

CLOSE
Prescription Required
This medication requires a valid prescription from a doctor.
Don’t Have A Prescription? Get A Consult With Our Doctor Today.
STEP 1
Checkout & review your order.
STEP 2
Make payment.
STEP 3
Our doctor will contact you within 1-hour of your purchase.
Term & Condition
100% Authentic
We ensure that all our pharmaceutical products including health supplements and traditional preparations are registered with the National Pharmaceutical Regulatory Authority (NPRA) Malaysia
Free Delivery on orders above RM120
Enjoy free delivery with a minimum spend of RM120 on our platform.

Product Overview

Introduction of Epilim Chrono 500mg Tablet 30s

Epilim Chrono 500mg Tablet is a well-established prescription medication belonging to the anticonvulsant and mood-stabilising drug class, containing sodium valproate as its active ingredient in a controlled-release formulation. If you or someone you care for has been prescribed this medicine, it is important to know that it works gradually and consistently throughout the day thanks to its extended-release design. Like most medications in this class, some people may experience side effects such as nausea, hair loss, tremor, or weight gain — and while these can feel concerning, many of them settle down with time or with guidance from your doctor. This is a medicine that requires a valid prescription, regular monitoring, and open communication with your healthcare provider, so please do not adjust your dose or stop taking it without professional advice. We want to make sure you feel informed and confident every step of the way.

How to Take Epilim Chrono 500mg Tablet

Epilim Chrono 500mg Tablets should be swallowed whole with a glass of water — do not crush, chew, or break the tablet, as this will destroy the controlled-release mechanism and may lead to uneven drug levels in your body. It is generally recommended to take this medication with or after food to help reduce the chance of stomach upset. Always follow the dosing schedule prescribed by your doctor and try to take it at the same time each day to maintain consistent levels in your bloodstream.

Dosage of Epilim Chrono 500mg Tablet

The typical starting dose for adults is usually 500mg to 600mg per day, which may be gradually increased by your doctor up to a maintenance dose of 1000mg to 2000mg per day, divided into one or two doses depending on your individual treatment plan. Dosage for children and elderly patients is determined by body weight and clinical condition, so it is essential to follow your prescribing doctor's specific instructions carefully.

Shelf Life of Epilim Chrono 500mg Tablet

Epilim Chrono 500mg Tablet generally has a shelf life of 3 years from the date of manufacture when stored under the recommended conditions. Always check the expiry date printed on the outer packaging or blister strip before use, and never take a tablet that has passed its expiry date. If you are unsure about the condition or validity of your medication, consult your pharmacist before continuing use.

How to Store Epilim Chrono 500mg Tablet

  • Store below 30°C in a cool, dry place away from direct sunlight and heat sources
  • Do not store in the bathroom or near the kitchen sink where moisture and humidity can degrade the tablet
  • Keep the tablets in their original packaging until it is time to take them
  • Store out of reach and sight of children at all times
  • If you have unused or expired tablets, do not flush them down the toilet — return them to your nearest pharmacy for safe disposal in accordance with Malaysian pharmaceutical waste guidelines

Active Ingredient of Epilim Chrono 500mg Tablet

ComponentDetails
Active IngredientSodium Valproate
Strength500mg per tablet
Formulation TypeProlonged-release / Controlled-release tablet
Drug ClassAnticonvulsant / Antiepileptic / Mood Stabiliser

Sodium valproate is the pharmacologically active compound in this medication. The "Chrono" designation refers to its chronotherapeutic, extended-release delivery system, which allows for a more steady and sustained release of the active ingredient over time compared to immediate-release formulations.

Side Effects of Epilim Chrono 500mg Tablet

Common Side Effects:

  • Nausea, vomiting, or stomach discomfort (especially when starting treatment)
  • Weight gain or increased appetite
  • Hair thinning or temporary hair loss (alopecia)
  • Tremor (shaking of the hands)
  • Drowsiness or sedation
  • Diarrhoea or constipation
  • Headache

Less Common Side Effects:

  • Irregular or absent menstrual periods in women
  • Peripheral oedema (swelling of the ankles or feet)
  • Confusion or memory difficulties
  • Skin rash or hypersensitivity reactions
  • Decreased platelet count (thrombocytopenia)
  • Elevated liver enzymes

Serious Side Effects — Seek Immediate Medical Attention:

  • Signs of liver toxicity: yellowing of the skin or eyes (jaundice), severe abdominal pain, unusual fatigue, or loss of appetite
  • Signs of pancreatitis: severe and persistent stomach pain that may radiate to the back
  • Encephalopathy: unusual drowsiness, confusion, or behavioural changes
  • Serious skin reactions: blistering, peeling, or widespread rash
  • Unusual bruising or bleeding, which may indicate blood disorders

Contraindications of Epilim Chrono 500mg Tablet

  • Known hypersensitivity or allergy to sodium valproate, valproic acid, or any of the tablet's excipients
  • Patients with hepatic impairment or a personal or family history of severe liver disease
  • Patients diagnosed with mitochondrial disorders caused by POLG mutations (e.g., Alpers-Huttenlocher syndrome)
  • Pregnancy — sodium valproate carries a high risk of serious birth defects and neurodevelopmental disorders in unborn babies and must not be used in women of childbearing potential unless the conditions of the Valproate Pregnancy Prevention Programme are met
  • Women of childbearing age who are not using effective contraception
  • Patients with urea cycle disorders (risk of hyperammonaemia)
  • Children under 2 years of age should only receive this medication under strict specialist supervision due to elevated risk of severe hepatotoxicity

⚠️ Pregnancy Warning: Valproate must never be used during pregnancy for any condition unless there is absolutely no suitable alternative. If you are pregnant, planning a pregnancy, or think you may be pregnant, speak to your doctor immediately.

Drug & Food Interactions of Epilim Chrono 500mg Tablet

Epilim Chrono 500mg may interact with a number of medications and substances. Always inform your doctor and pharmacist about all medicines, supplements, and herbal products you are currently taking.

Drug Interactions:

  • Other antiepileptic drugs (e.g., carbamazepine, phenytoin, phenobarbital, lamotrigine) — valproate can increase or decrease the blood levels of these medicines, requiring dose adjustments
  • Aspirin — may enhance the effects of valproate and increase the risk of toxicity
  • Anticoagulants (e.g., warfarin) — valproate may potentiate the anticoagulant effect, increasing bleeding risk
  • Antipsychotics and antidepressants — combined use may lower the seizure threshold or alter drug metabolism
  • Carbapenem antibiotics (e.g., meropenem, imipenem) — may significantly reduce valproate blood levels, potentially causing loss of seizure control
  • Clonazepam — concurrent use may rarely trigger absence status epilepticus
  • Zidovudine — valproate may increase zidovudine plasma concentrations and its associated toxicity
  • Mefloquine — may reduce the anticonvulsant effect of valproate

Food & Lifestyle Interactions:

  • Alcohol — avoid alcohol consumption while taking Epilim Chrono, as it can enhance CNS depression and increase the risk of side effects such as excessive drowsiness
  • Grapefruit juice — while not as strongly documented as with some other medications, it is advisable to discuss any dietary changes with your pharmacist
  • High-fat meals may slightly alter the absorption profile of the extended-release tablet

Quick Tips for Epilim Chrono 500mg Tablet

  • ✅ Always swallow the tablet whole — never crush, split, or chew it, as this disrupts the controlled-release mechanism
  • ✅ Take it at the same time every day to maintain stable drug levels in your system
  • ✅ Do not stop taking this medication suddenly without speaking to your doctor first — abrupt discontinuation can trigger serious withdrawal effects
  • ✅ Attend all scheduled blood tests and liver function monitoring appointments as advised by your doctor
  • ✅ Women of childbearing age must use effective contraception and be enrolled in the Valproate Pregnancy Prevention Programme — discuss this with your doctor
  • ✅ Keep a medication diary or set a phone reminder to help you stay consistent with your dosing schedule
  • ✅ Store your tablets properly — away from heat, moisture, and direct sunlight, and always in the original blister packaging
  • ✅ Inform all your healthcare providers (including dentists and specialists) that you are taking Epilim Chrono before any procedure or new prescription
  • ✅ Do not share your medication with anyone else, even if their symptoms appear similar to yours
  • ✅ Check the expiry date before taking any tablet, and return expired or unused medicines to your pharmacy for safe disposal

FAQs – Epilim Chrono 500mg Tablet

🛒 Purchasing & Availability in Malaysia

Q: Can I buy Epilim Chrono 500mg online in Malaysia?
A: Yes, Epilim Chrono 500mg is available through licensed online pharmacies in Malaysia. However, as this is a prescription-only medication (POM), you will be required to submit a valid prescription from a registered Malaysian doctor before your order can be processed and dispatched.

Q: Do I need a prescription to order Epilim Chrono 500mg from your online pharmacy?
A: Absolutely yes. Epilim Chrono 500mg is a Schedule A prescription medicine in Malaysia, which means it is legally required to be dispensed only upon presentation of a valid prescription. We take this responsibility seriously to ensure your safety and comply with Malaysian pharmaceutical regulations.

Q: How do I submit my prescription when ordering online?
A: It is simple and convenient. You can upload a clear photo or scanned copy of your doctor's prescription during the checkout process on our website. Our licensed pharmacist team will review and verify your prescription before approving and processing your order.

Q: Is Epilim Chrono 500mg always in stock at your online pharmacy in Malaysia?
A: We work hard to maintain consistent stock levels of Epilim Chrono 500mg for our customers across Malaysia. However, stock availability can occasionally vary due to supply chain factors. We recommend placing your order a few days before your current supply runs out to avoid any gaps in your medication routine. You may also contact our customer support team to check real-time availability.

🔍 Authenticity & Product Quality

Q: How do I know the Epilim Chrono 500mg I receive is genuine and not counterfeit?
A: We source all our medications exclusively from authorised pharmaceutical distributors and licensed suppliers registered with the Malaysian Ministry of Health (MOH). Every product we dispense is verified for authenticity, proper labelling, and packaging integrity. We are a licensed pharmacy operating in full compliance with Malaysian pharmaceutical laws.

Q: Will the Epilim Chrono 500mg I receive be the original brand product?
A: Yes. We supply the original branded Epilim Chrono 500mg Tablet manufactured by Sanofi. If you have any concerns about the product you receive, please contact our pharmacist team immediately and we will assist you.

🚚 Delivery & Ordering Process in Malaysia

Q: Do you deliver Epilim Chrono 500mg to all states in Malaysia?
A: Yes, we offer delivery to all states in Peninsular Malaysia, Sabah, and Sarawak. Delivery timelines may vary depending on your location, but we aim to dispatch all verified prescription orders as promptly as possible.

Q: How long does delivery take for Epilim Chrono 500mg within Malaysia?
A: Standard delivery within Peninsular Malaysia typically takes 2 to 4 working days after prescription verification and order confirmation. Deliveries to East Malaysia (Sabah and Sarawak) may take slightly longer, usually 3 to 7 working days. Express delivery options may be available — please check at checkout or contact our support team.

Q: Is the packaging discreet when my order is delivered?
A: Yes, all orders are packed in plain, discreet packaging to protect your privacy. The outer packaging will not reveal the contents of your order.

Q: What happens if my order is delayed or I receive the wrong product?
A: Please contact our customer support team immediately if you experience any issues with your order. We are committed to resolving all delivery concerns promptly and will work with you to ensure you receive the correct medication in a timely manner.

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Frequently Bought Together

Brands

Sanofi

Active Ingredient

sodium valproate 

Manufactured by

Sanofi-Aventis

Side Effects

As with all medications, you may experience some side effects. Not everyone experiences it. This is not a cause for concern. However, it is so that you are aware of it.

Nausea, Vomiting, Diarrhea, Liver injury, Tremor, Headache, Somnolence, Confusion, Hallucination, Hypersensitivity

Warning Precautions

Precautionary Steps of Epilim Chrono 500mg Tablet 30s

Please consult a doctor especially before taking Epilim. If you have any of the following conditions & contraindications:-
  • Porphyria 
  • Allergy to Epilim or any of its components
  • Liver Disease
  • Diabetes 
  • Systemic lupus erythematosus (SLE)
  • It is not recommended for children & Neonates. Please keep it out of reach from them. 
  • Hypersensitivity
  • Breastfeeding
  • Pregnancy

Please stop using this medication if you are experiencing these symptoms and conditions.

 
Epilim Drug Interactions

Drug to drug interaction reaction of Epilim varies from a person to another person. It is advisable to check with your doctor about all the possible drug interactions before starting the medication.
  • Alcohol
  • Warfarin
  • Temozolomide
  • Anti-depressant
  • Selegiline
  • Linezolid
  • Diazepam
  • Zidovudime
  • Phenytoin
  • Lamotrigine 

This is an incomprehensive list of drug interactions and conditions that might interfere with Epilim. Before taking this drug, inform your doctor about all your present medications.

Keep the following precautions in mind as well:-
  • Avoid excess exposure to sunlight
  • Avoid this medicine for a longer use
  • Alcohol might affect your liver if it is taken with this medication
  • Tell your doctor if you have any other diseases or if you are taking any other medication
  • Do not discontinue the prescribed course

Alcohol Warning (Not Advisable)

It is not advisable to consume alcohol with Epilim Chrono 500mg Tablet 30s as the former can worsen central nervous system and cause side effects such as dizziness, drowsiness and impaired concentrations.

Pregnancy Warning (Not Safe - High Risk)

Epilim Chrono 500mg Tablet 30s is associated with congenital malformations and developmental disorders based on available human studies, however, it can still be used if no other alternative is suitable.

Breastfeeding Warning (Limited Data)

Valproate is excreted in human breast milk with a concentration of 1% to 10% of serum levels in mother. Hematological disorders in breastfed infants of mother on treatment has been found. The decision to discontinue Epilim Chrono 500mg Tablet 30s or breastfeeding should be balance by the benefits of breastfeeding to the infant or benefits of treatment to the mother.

Driving Warning (Not Advisable)

Do not drive unless you are feeling well. Epilim Chrono 500mg Tablet 30s may cause side effects such as brief drowsiness which could affect the ability to concentrate and drive.

Kidney Warning (Use With Care)

Epilim Chrono 500mg Tablet 30s should be used with caution in patients with renal impairment. Dose adjustment is indicated based on clinical monitoring.

Liver Warning (Limited Data)

It has been reported that Epilim Chrono 500mg Tablet 30s may cause fatalities in patients with liver dysfunction, even though the incident is quite rare.

FAQ

Disclaimer

Information last updated on: Thu Apr 02 2026 03:49:02 GMT+0000 (Coordinated Universal Time) The product images shown are for illustration purposes only and may not be an exact representation of the product.

The content provided on this webpage is to provide information only, to be fully-interpreted by a medical professional, and not intended as a guide to make purchase decisions, or a substitute to advice of a medical professional. Effectiveness and side effects of medication may differ from individual to individual. We do not encourage any customer to self-diagnose and/or self-medicate. Patients should always consult a medical professional before taking or using any medication. The content provided here is non-exhaustive and may not cover all aspects of the medication. Our service should only be used to support the doctor-patient dynamic, not replace it.

The fulfilment of prescription medication is subject to our review of a prescription issued by a Malaysian Medical Council (MMC) registered doctor. If required, we will provide a tele-consult service with one of our registered panel doctors. This is not an advertisement of a medicine as such an advertisement would require prior approval from the Medicines Advertisement Board of Malaysia. Epilim Chrono 500mg Tablet 30s is available in many areas in Malaysia. Kuala Lumpur, Bukit Bintang, Titiwangsa, Setiawangsa, Wangsa Maju, Kepong, Segambut, Bandar Tun Razak, Cheras, Subang Jaya, Petaling Jaya, Mont Kiara, Puchong, Bandar Sunway, TTDI, Seri Kembangan, Klang, Bukit Tinggi, Damansara, Sentul, Penang, George Town, Jelutong, Gelugor, Bayan Baru, Bandar Baru Air Itam, Sungai Ara, Bukit Mertajam, Butterworth, Perai, Johor Bahru, Skudai, Bukit Indah, Gelang Patah, Senai, Pasir Gudang, Taman Daya, Taman Molek, Taman Perling, Tebrau, Danga Bay, Larkin, Nusajaya, Pontian, Masai, Setia Tropika, Desaru, Tampoi.


Epilim Chrono 500mg Tablet 30s is available at many places in Singapore. Ang Mo Kio, Alexandra, Admiralty, Bedok, Bishan, Bukit Batok, Bukit Merah, Bukit Panjang, Bukit Timah, Boat Quay, Buona Vista, Beach Road, Bugis, Balestier, Boon Lay, Central Area, Choa Chu Kang, Clementi, Chinatown, Commonwealt, City Hall, Clarke Quay, Changi Airport, Changi Village, Clementi Park, Dairy Farm, Eunos, East Coast, Farrer Park, Geylang, Hougang, Harbourfront, Holland, Jurong, Jurong East, Jurong West, Kallang/ Whampoa, Lim Chu Kang, Marine Parade, Marina, Macpherson, Mandai, Newton, Novena, Orchard, Pasir Ris, Punggol, Potong Pasir, Paya Lebar, Queenstown, Raffles Place, Rochor, River Valley, Sembawang, Sengkang, Serangoon, Serangoon Rd, Seletar, Tampines, Toa Payoh, Tanjong Pagar, Telok Blangah, Tanglin, Thomson, Tuas, Tengah, Upper East Coast, Upper Bukit Timah, Upper Thomson, Woodlands, West Coast, Yishun, Yio Chu Kang.
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