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Prescription requiredAbbott India LimitedLaxative

Duphalac Lemon Oral Solution

Lactulose (3.335gm/5ml)

Duphalac Lemon Oral Solution is used for constipation; hepatic encephalopathy (to reduce blood ammonia levels).

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

₹197₹1.31 per ml
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Lactulose (3.335gm/5ml)
Available variants: solution 150 Ml, solution 150 Ml 150 Ml
Best price: ₹197 (₹1.31 per ml)
Prescription: Required
Manufacturer: Abbott India Limited

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

Composition of Duphalac Lemon Oral Solution

Duphalac Lemon Oral Solution contains Lactulose (3.335gm/5ml). It belongs to the Osmotic laxative (disaccharide) class of medicines.

Uses of Duphalac Lemon Oral Solution

Constipation; hepatic encephalopathy (to reduce blood ammonia levels)

Key benefits

  • Relieves constipation gently
  • Softens hard stool
  • Helps regular bowel movements
  • Reduces ammonia in hepatic encephalopathy
  • Suitable for long-term use under medical supervision

How Duphalac Lemon Oral Solution works

Lactulose is an osmotic laxative that draws water into the colon, softening stool and promoting bowel movements. In hepatic encephalopathy, it acidifies colonic contents and traps ammonia as ammonium, reducing absorption.

How to take Duphalac Lemon Oral Solution

Take by mouth as directed, with or without food; measure dose using a cup/spoon. For constipation, effect may take 24-48 hours; drink adequate fluids. For hepatic encephalopathy, dose is adjusted to achieve 2-3 soft stools/day.

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 severe loose motions, dehydration and salt imbalance. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Duphalac Lemon Oral Solution

Most side effects of Duphalac Lemon Oral are mild and settle as the body adjusts. Reported side effects include:

  • Flatulence
  • abdominal cramps
  • bloating
  • nausea
  • diarrhea

Stop the medicine and seek help immediately 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 Duphalac Lemon Oral Solution

PregnancyGenerally safe
BreastfeedingDuphalac Oral Solution Lemon is probably safe to use during lactation. Limited human data suggests that the drug does not represent a significant risk to the baby.
AlcoholUse with caution
DrivingNot expected to affect your ability to drive.
KidneyDuphalac Oral Solution Lemon is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Duphalac Oral Solution Lemon may not be needed in these patients. Please consult your doctor.
LiverDuphalac Oral Solution Lemon is probably safe to use in patients with liver disease. Limited data available suggests that dose adjustment of Duphalac Oral Solution Lemon may not be needed in these patients. Please consult your doctor.
Habit formingNo

Warnings and precautions

Use cautiously in diabetes (contains sugars) and lactose intolerance/galactosemia. Overuse may cause diarrhea, dehydration, and electrolyte imbalance; consult doctor if severe abdominal pain or no improvement. In hepatic encephalopathy, monitor electrolytes with prolonged use.

Do not take Duphalac Lemon Oral if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for anyone with a suspected bowel obstruction, or with severe abdominal pain of unknown cause.

Interactions with other medicines

Antacids and antibiotics (may reduce effect), other laxatives (additive diarrhea/dehydration), drugs affected by low potassium (e.g., digoxin) if diarrhea occurs

How to store Duphalac Lemon Oral Solution

Store below 25°C, protect from heat and direct light. Do not freeze; keep bottle tightly closed.

Expert advice for Duphalac Lemon Oral Solution

Increase fibre, fluids and physical activity — these treat the cause rather than the episode. Do not ignore the urge to go; a regular routine helps.

Manufacturer and class

Manufacturer:
Abbott India Limited
Therapeutic class:
Laxative
Drug class:
Osmotic laxative (disaccharide)

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Duphalac Lemon Oral Solution FAQs

What is Duphalac Lemon Oral Solution used for?
Duphalac Lemon Oral Solution is commonly used for Constipation; hepatic encephalopathy (to reduce blood ammonia levels). Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Duphalac Lemon Oral Solution?
Duphalac Lemon Oral Solution contains Lactulose (3.335gm/5ml). 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 Duphalac Lemon Oral Solution?
Take by mouth as directed, with or without food; measure dose using a cup/spoon. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Duphalac Lemon Oral Solution work?
Lactulose is an osmotic laxative that draws water into the colon, softening stool and promoting bowel movements.
Is Duphalac Lemon Oral Solution a prescription medicine?
Yes. Duphalac Lemon Oral Solution 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 Duphalac Lemon Oral Solution?
The side effects reported most often with Duphalac Lemon Oral are Flatulence, abdominal cramps, bloating, nausea, diarrhea. 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 Duphalac Lemon Oral Solution be taken during pregnancy?
Generally safe Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Duphalac Lemon Oral.
Can I drink alcohol while taking Duphalac Lemon Oral Solution?
Use with caution
What if I miss a dose of Duphalac Lemon Oral Solution?
Take it as soon as you remember.
Is Duphalac Lemon Oral Solution habit forming?
No. Duphalac Lemon Oral Solution is not known to be habit forming when taken as prescribed.
How much does Duphalac Lemon Oral Solution cost on PingMeDoc Pharmacy?
Duphalac Lemon Oral Solution starts at ₹197 on PingMeDoc Pharmacy. Available in solution 150 Ml, solution 150 Ml 150 Ml. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Duphalac Lemon Oral Solution?
Duphalac Lemon Oral Solution is manufactured by Abbott India Limited. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Duphalac Lemon Oral Solution delivered?
Duphalac Lemon Oral Solution 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.

Duphalac Lemon Oral Solution, Quick facts

Salt
Lactulose (3.335gm/5ml)
Form
solution
Best price
₹197 (₹1.31 per ml)
Prescription
Required (Rx)
Brand
Abbott India Limited
Manufacturer
Abbott India Limited
Therapeutic class
Laxative
Drug class
Osmotic laxative (disaccharide)
Habit forming
No
Variants
solution 150 Ml, solution 150 Ml 150 Ml
Delivery
Standard across India

References

The information on Duphalac Lemon Oral Solution is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. Manufacturer labeling, established medical literature
  2. Indian Pharmacopoeia
  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 Duphalac Lemon Oral Solution.
  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.