Allegra 120 Tablet
Sanofi India Ltd - Tablet - 10 Tablet
₹273
Prescription requiredSanofi India LtdDiuretic
Lasilactone 50 Tablet
Spironolactone (50 mg) + Furosemide (20 mg)
Lasilactone 50 Tablet is used for reduces fluid retention, lowers blood pressure, supports heart function.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
₹65₹6.48 per tablet
Licensed pharmacyPharmacist-verified orderDelivered across India
Key details
Salt: Spironolactone (50 mg) + Furosemide (20 mg)
Available variants: tablet 10 Tablet
Best price: ₹65 (₹6.48 per tablet)
Prescription: Required
Manufacturer: Sanofi India Ltd
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 Lasilactone 50 Tablet
Lasilactone 50 Tablet contains Spironolactone (50 mg) + Furosemide (20 mg). It belongs to the Potassium-sparing diuretic and Water tablet class of medicines.
Uses of Lasilactone 50 Tablet
- Reduces fluid retention
- lowers blood pressure
- supports heart function
Key benefits
- Relieves swelling and breathlessness caused by fluid
- Long-established blood pressure treatment
- Inexpensive and once daily
How Lasilactone 50 Tablet works
Potassium-sparing diuretic and aldosterone antagonist.; Loop diuretic that increases urine output.
How to take Lasilactone 50 Tablet
Take as directed by the physician, with or without food. Avoid consuming high-potassium foods. Drink plenty of water.
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 dehydration, a sharp fall in blood pressure and dangerous salt imbalances. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Side effects of Lasilactone 50 Tablet
Most side effects of Lasilactone are mild and settle as the body adjusts. Reported side effects include:
- High potassium
- breast tenderness
- dizziness.; Frequent urination
- dehydration
- low electrolytes.
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 Lasilactone 50 Tablet
| Pregnancy | Consult your doctor before using this in pregnancy. |
|---|---|
| Breastfeeding | Consult your doctor before using this while breastfeeding. |
| Alcohol | Alcohol may worsen the side effects of this medicine. Limit it. |
| Driving | May cause drowsiness or affect your concentration. Do not drive until you know how it affects you. |
| Kidney | Consult your doctor if you have kidney disease. |
| Liver | Consult your doctor if you have liver disease. |
| Habit forming | No |
Warnings and precautions
Avoid high-potassium diets/supplements unless advised.; Follow lab checks; report muscle cramps or weakness.
Do not take Lasilactone if
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people who are unable to pass urine, or who are severely dehydrated.
Interactions with other medicines
Anti-inflammatory painkillers blunt the effect and can strain the kidneys. Lithium and digoxin levels are affected; tell your doctor if you take either. Potassium-sparing types must not be combined with potassium supplements without supervision.
How to store Lasilactone 50 Tablet
Store at room temperature.; Store below 25°C.
Expert advice for Lasilactone 50 Tablet
Weigh yourself at the same time each day if you have heart failure, and report a rapid gain. Do not add extra salt, and ask before using a potassium-based salt substitute.
Manufacturer and class
- Manufacturer:
- Sanofi India Ltd
- Therapeutic class:
- Diuretic
- Drug class:
- Potassium-sparing diuretic and Water tablet
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Lasilactone 50 Tablet FAQs
What is Lasilactone 50 Tablet used for?
Lasilactone 50 Tablet is commonly used for Reduces fluid retention, lowers blood pressure, supports heart function. 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 Lasilactone 50 Tablet?
Lasilactone 50 Tablet contains Spironolactone (50 mg) + Furosemide (20 mg). 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 Lasilactone 50 Tablet?
Take as directed by the physician, with or without food. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Lasilactone 50 Tablet work?
Potassium-sparing diuretic and aldosterone antagonist.; Loop diuretic that increases urine output.
Is Lasilactone 50 Tablet a prescription medicine?
Yes. Lasilactone 50 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 Lasilactone 50 Tablet?
The side effects reported most often with Lasilactone are High potassium, breast tenderness, dizziness.; Frequent urination, dehydration, low electrolytes.. 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 Lasilactone 50 Tablet be taken during pregnancy?
Consult your doctor before using this in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Lasilactone.
Can I drink alcohol while taking Lasilactone 50 Tablet?
Alcohol may worsen the side effects of this medicine.
What if I miss a dose of Lasilactone 50 Tablet?
Take it as soon as you remember.
Is Lasilactone 50 Tablet habit forming?
No. Lasilactone 50 Tablet is not known to be habit forming when taken as prescribed.
How much does Lasilactone 50 Tablet cost on PingMeDoc Pharmacy?
Lasilactone 50 Tablet starts at ₹65 on PingMeDoc Pharmacy. Available in tablet 10 Tablet. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Lasilactone 50 Tablet?
Lasilactone 50 Tablet is manufactured by Sanofi India Ltd. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Lasilactone 50 Tablet delivered?
Lasilactone 50 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.
Lasilactone 50 Tablet, Quick facts
- Salt
- Spironolactone (50 mg) + Furosemide (20 mg)
- Form
- tablet
- Best price
- ₹65 (₹6.48 per tablet)
- Prescription
- Required (Rx)
- Schedule
- Schedule H
- Brand
- SANOFI INDIA LTD
- Manufacturer
- Sanofi India Ltd
- Therapeutic class
- Diuretic
- Drug class
- Potassium-sparing diuretic and Water tablet
- Habit forming
- No
- Variants
- tablet 10 Tablet
- Delivery
- Standard across India
References
The information on Lasilactone 50 Tablet 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.
- PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
- CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
- Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
- National List of Essential Medicines (NLEM) 2022, Government of India.
- Manufacturer's package insert / prescribing information for Lasilactone 50 Tablet.
- 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.