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Prescription requiredLupin LabAnti-epileptic

Dayo OD 1 g Tablet

Divalproex (1000mg)

₹272MRP ₹2875% offIn stock
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Delivered across India, usually 7–11 days after the order is confirmed. ₹49 delivery, free above ₹999.

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Dayo OD 1 g Tablet is used for this medicine is used in the treatment of epilepsy, seizures, bipolar disorder and migraine prevention.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated October 2026

Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Divalproex (1000mg)
Available variants: tablet 1 gm 10`S
Best price: ₹272 (₹27.22 per tablet)
MRP: ₹287
Prescription: Required
Manufacturer: LUPIN LAB

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Same salt, lower price

Medicines with the same active ingredient and strength as Dayo OD 1 g Tablet.

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Dayo OD 1 g Tablet

tablet - 1 gm - 10 S

₹272

₹27.22 per tablet

Compare all substitutes
Same salt, different brand — what does that mean?

A substitute contains the same active ingredient (salt), in the same strength, as Dayo OD 1 g Tablet. The medicine inside is the same — the brand name, manufacturer and price are what differ.

All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.

Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.

Composition of Dayo OD 1 g Tablet

Dayo OD 1 g Tablet contains Divalproex (1000mg). It belongs to the Anticonvulsant class of medicines.

Uses of Dayo OD 1 g Tablet

  • Epilepsy
  • Seizures
  • Bipolar disorder
  • Migraine prevention

Benefits of Dayo OD 1 g Tablet

In Epilepsy
Dayo OD steadies the electrical activity in the brain so that seizures happen less often or stop altogether. Taking it at the same time every day is what keeps you protected.
In Seizures
Dayo OD raises the threshold at which a seizure can start, preventing fits and the injuries and loss of consciousness they cause.
In Bipolar disorder
Dayo OD evens out the extreme highs and lows of bipolar disorder and helps prevent episodes coming back.
In Migraine prevention
Dayo OD, taken daily, reduces the number and severity of migraine attacks.

How Dayo OD 1 g Tablet works

Divalproex steadies the electrical activity in the brain, making a seizure less likely to start and spread.

How to take Dayo OD 1 g Tablet

Swallow the tablet whole with a glass of water. Do not chew, crush or break it unless your doctor has told you to. Take it with or after food, at the same time each day. Taking it at about the same time each day helps you remember. Follow the dose and the duration written on your prescription.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause deep unconsciousness, slowed breathing and dangerous heart rhythm disturbance. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Dayo OD 1 g Tablet

Most side effects of Dayo OD are mild and settle as the body gets used to the medicine. The ones reported most often are:

  • Drowsiness
  • Dizziness
  • Unsteadiness
  • Nausea
  • Double vision
  • Mood change
  • Tremor

Stop the medicine and get help at once for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Dayo OD 1 g Tablet

AlcoholUNSAFE
Do not drink alcohol while taking this medicine.
PregnancyUNSAFE
Not recommended in pregnancy. It may harm the developing baby, so tell your doctor at once if you are or might be pregnant.
Breast feedingCONSULT YOUR DOCTOR
Consult your doctor before using this while breastfeeding.
DrivingUNSAFE
Do not drive or operate machinery while taking this medicine.
KidneyCONSULT YOUR DOCTOR
Consult your doctor if you have kidney disease.
LiverCONSULT YOUR DOCTOR
Consult your doctor if you have liver disease.

Warnings and precautions

Never stop or change an anti-epileptic on your own. Stopping abruptly can cause prolonged, dangerous seizures. Sodium valproate and divalproex must not be used by anyone who is pregnant or could become pregnant unless a specialist has confirmed there is no alternative — they cause serious birth defects and developmental problems. Effective contraception is essential. Seek urgent care for any rash, especially in the first weeks — a rash with fever, blistering or peeling can be life-threatening. Report yellowing of the eyes or skin, persistent vomiting, unusual bruising or severe tiredness at once. Tell your doctor about any change in mood or any thoughts of harming yourself. Take the same brand each time unless your neurologist has agreed to a change; switching can alter seizure control.

Do not take Dayo OD if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Valproate-containing medicines are contraindicated in pregnancy for epilepsy unless no alternative exists, and in all women of childbearing potential without a pregnancy prevention programme. Several are not suitable in significant liver disease.

Interactions with other medicines

This group interacts very widely, including with contraceptives, blood thinners and other anti-epileptics. Give your doctor a full list of what you take. Hormonal contraception may become unreliable — ask your doctor which method to use.

How to store Dayo OD 1 g Tablet

Store below 25°C in a cool, dry place. Protect from light and moisture. Keep out of reach of children.

Quick tips for Dayo OD 1 g Tablet

  • Take it at the same times every day; a missed dose is a common trigger for a seizure.
  • Keep a seizure diary and take it to your appointments.
  • Tell your doctor before planning a pregnancy.
  • The regimen may need to be changed well in advance.
  • Do not drive until you meet the legal seizure-free period and your doctor agrees.

People taking Dayo OD are often asked to check these from time to time. Your doctor decides which and how often.

Manufacturer and class

Manufacturer:
LUPIN LAB
Therapeutic class:
Anti-epileptic
Drug class:
Anticonvulsant

Substitutes for Dayo OD 1 g Tablet

Medicines with the same active ingredient (Divalproex (1000mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Dayo OD 1 g Tablet
Valkem OD 1000 mg TabletALKEM LABtablet · 10`S₹2624% cheaper
Divalex OD 1000 mg TabletCRESCENT FORUMULATIONS PVT LTDtablet · 10`S₹2691% cheaper
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Dayo OD 1 g Tablet FAQs

What is Dayo OD 1 g Tablet used for?
Dayo OD 1 g Tablet is commonly used for epilepsy, seizures, bipolar disorder and migraine prevention. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What are the benefits of Dayo OD 1 g Tablet?
Epilepsy: Dayo OD steadies the electrical activity in the brain so that seizures happen less often or stop altogether. Taking it at the same time every day is what keeps you protected. It is also used for seizures, bipolar disorder, migraine prevention.
What is the salt in Dayo OD 1 g Tablet?
Dayo OD 1 g Tablet contains Divalproex (1000mg). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Dayo OD 1 g Tablet?
Swallow the tablet whole with a glass of water. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Dayo OD 1 g Tablet work?
Divalproex steadies the electrical activity in the brain, making a seizure less likely to start and spread.
Is Dayo OD 1 g Tablet a prescription medicine?
Yes. Dayo OD 1 g Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Dayo OD 1 g Tablet?
The side effects reported most often with Dayo OD are Drowsiness, Dizziness, Unsteadiness, Nausea, Double vision. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Dayo OD 1 g Tablet be taken during pregnancy?
Dayo OD 1 g Tablet is not recommended in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Dayo OD.
Can I drink alcohol while taking Dayo OD 1 g Tablet?
No. Do not drink alcohol while taking Dayo OD 1 g Tablet.
What if I miss a dose of Dayo OD 1 g Tablet?
Take it as soon as you remember.
Is Dayo OD 1 g Tablet habit forming?
No. Dayo OD 1 g Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Dayo OD 1 g Tablet?
Valkem OD 1000 mg Tablet has the same active ingredient and strength and is listed from ₹262 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Dayo OD 1 g Tablet cost on PingMeDoc Pharmacy?
Dayo OD 1 g Tablet starts at ₹272 (MRP ₹287) on PingMeDoc Pharmacy. Available in tablet 1 gm 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Dayo OD 1 g Tablet?
Dayo OD 1 g Tablet is manufactured by LUPIN LAB. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Dayo OD 1 g Tablet delivered?
Dayo OD 1 g Tablet is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Dayo OD 1 g Tablet, Quick facts

Salt
Divalproex (1000mg)
Form
tablet
Best price
₹272 (₹27.22 per tablet)
MRP
₹287
Prescription
Required (Rx)
Schedule
Schedule H
Brand
LUPIN LAB
Manufacturer
LUPIN LAB
Therapeutic class
Anti-epileptic
Drug class
Anticonvulsant
Habit forming
No
Variants
tablet 1 gm 10`S
Delivery
Standard across India

References

Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered pharmacist. It does not replace your own doctor's advice.

  1. Manufacturer labeling
  2. CDSCO/Indian drug brand directories, established medical literature
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Dayo OD 1 g Tablet.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.