Stonil Oral Solution

Citric Acid (334mg/5ml)+ Potassium Citrate (1100mg/5ml)

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Stonil Oral Solution is a combination medicine that is used in the treatment of kidney stones and metabolic acidosis. It prevents further formation of kidney stones by raising the pH of urine and prevents the formation, growth, and aggregation of crystals in the kidneys.

Written By Dr. Lipika Khurana, PGDHHM, BDS,
Reviewed By Dr. Sachin Gupta, MD Pharmacology, MBBS,
Last updated on 10 Feb 2026 | 12:03 AM (IST)

₹99.3 MRP ₹120.8218% off

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Gurgaon

Stonil Oral Solution is currently sold out

Same composition alternative:

K-Cit Oral Solution

₹176.72~~₹176.72~~

Available alternative from Dr Reddy's

Sold out

Stonil Oral Solution

bottle of 200 ml Oral Solution

₹99.3

~~₹120.82~~

Same composition

K-Cit Oral Solution

bottle of 200 ml Oral Solution

Citric Acid (334mg/5ml) + Potassium Citrate (1100mg/5ml)

by Dr Reddy's Laboratories Ltd

Get in 60 mins

₹176.72

₹0.75 per ml

₹150

order for

₹1200

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General Information

Contains

Citric Acid (334mg/5ml)+ Potassium Citrate (1100mg/5ml)

Marketer

Tas Med India Pvt Ltd

Storage

Store below 25°C

The content is shown in English

Product introduction

Stonil Oral Solution should be used in the dose and duration as advised by the doctor. Check the label before use. Do not take this medicine more than the recommended dose. It is better to take this medicine at a fixed time.

Inform your doctor if you are taking any medicine or have any known allergy to this medicine. The common side effects of this medicine include weakness and mental confusion.

Usually, these symptoms are well tolerated and are for a short duration. However, if these symptoms persist for a longer duration, please consult your doctor. Inform your doctor if you are pregnant or breastfeeding or suffering from any other disease.

Uses of Stonil Oral Solution

Treatment of Kidney stone
Metabolic acidosis

Benefits of Stonil Oral Solution

Treatment of Kidney stone
Stonil Oral Solution is a combination medicine that helps in the treatment and prevents the formation of kidney stones. It inhibits stone formation and breaks up small stones that are beginning to form. This medicine helps to form a protective coating on the existing stones and helps prevent other particles from sticking to its surface and becoming bigger in size.
Keep taking it as prescribed to get the most benefit. Eat citrus-rich fruits such as lemons, oranges etc., and drink adequate amounts of fluids to prevent the formation of kidney stones.

Metabolic acidosis
Metabolic acidosis can occur when the kidneys cannot remove enough acids from the body, leading to fatigue, poor appetite, and worsening kidney function. Stonil Oral Solution helps the body maintain a healthier acid–base balance by making the urine less acidic. As the acid load decreases, the kidneys feel less strain, which supports better kidney functioning and may help prevent problems like kidney stone formation.

Side effects of Stonil Oral Solution

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Stonil

Restlessness
Weakness
Confusion
Tingling

How to use Stonil Oral Solution

Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a measuring cup and take it by mouth. Shake well before use. Stonil Oral Solution should be taken with or after food.

How Stonil Oral Solution works

Stonil Oral Solution work by turning into alkaline (base-forming) substances after it enter the body. It helps neutralize extra acid in the blood and urine. This medicine reduces the acid load, making the urine less acidic and helping the kidneys maintain a healthier balance of acids and salts. This supports better kidney function and lowers the chances of acid-related kidney problems.

All substitutes for Stonil Oral Solution

For information purposes only. Consult a doctor before taking any medicine.

Uriliser Potassium Citrate & Citric Acid Oral Solution | Sugar-Free | Flavour Raspberry

by Walter Bushnell

₹232.8/oral solution

93% costlier

K-Cit Oral Solution

by Dr Reddy's Laboratories Ltd

₹285.64/oral solution

136% costlier

K-Cit Oral Solution

by Dr Reddy's Laboratories Ltd

₹176.72/oral solution

46% costlier

Uriliser Potassium Citrate & Citric Acid Oral Solution | Sugar-Free | Flavour Raspberry

by Walter Bushnell

₹119.91/oral solution

1% cheaper

Nopetra Oral Solution Sugar Free

by Aspen Pharmaceuticals

₹167.81/oral solution

39% costlier

Quick tips

Stonil Oral Solution is prescribed for the treatment of kidney stones.
Take adequate water or fluids while taking Stonil Oral Solution to prevent kidney stones.
You can also include citric acid-rich food in your diet like grapefruit, oranges, lemons, or limes to prevent kidney stones.
Inform your doctor if you have any kidney or heart disease or high potassium levels in your blood.

Safety advice

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with Stonil Oral Solution. Please consult your doctor.

Pregnancy

SAFE IF PRESCRIBED

Stonil Oral Solution is generally considered safe to use during pregnancy. Animal studies do not indicate harmful effects. However, there are limited human studies.

Breast feeding

CAUTION

Stonil Oral Solution should be used with caution during breastfeeding. Breastfeeding should be held until the treatment of the mother is completed and the drug is eliminated from the body.

Driving

SAFE

Stonil Oral Solution does not usually affect your ability to drive.

Kidney

CAUTION

Stonil Oral Solution should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Use of Stonil Oral Solution may not be advised in patients with severe kidney disease.

Liver

CONSULT YOUR DOCTOR

There is limited data available on the use of Stonil Oral Solution in patients with liver disease.

Frequently asked questions

What are the instructions for storage and disposal of Stonil Oral Solution?

Keep this medicine in the container it came in, tightly closed. Store it according to the instructions mentioned on the pack or label. Dispose of the unused medicine. Make sure it is not consumed by pets, children and other people.

What happens if I have taken an overdose of Stonil Oral Solution?

If you overdose on Stonil Oral Solution, go to the doctor immediately. Overdosing may result in high potassium levels in blood, which is life-threatening. Its symptoms are nausea, vomiting, tiredness, numbness, irregular heartbeat, trouble breathing and paralysis.

Will a higher than the recommended dose of Stonil Oral Solution be more effective?

No, taking a higher than the recommended dose may not be more effective, rather it may increase the chances of having serious side effects and toxicity. If the recommended doses do not relieve your symptoms, please consult your doctor.

Fact Box

Habit Forming

Therapeutic Class

UROLOGY

Related lab tests

Calcium

Uric Acid

Urine Routine & Microscopy

References

User feedback

Patients taking Stonil Oral Solution

Twice A Day

53%

Thrice A Day

37%

Once A Day

11%

What are you using Stonil Oral Solution for?

Kidney stone

71%

Others

29%

How much was the improvement?

Average

56%

Excellent

22%

Poor

22%

What were the side-effects while using Stonil Oral Solution?

No Side Effect

67%

Diarrhea

33%

How do you take Stonil Oral Solution?

With food

67%

Empty stomach

33%

Please rate Stonil Oral Solution on price

Average

100%

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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Tas Med India Pvt Ltd
Address: Plot No. 45, N.T.M., Sector -26, Chandigarh

Vendor Details

Country of origin: India

Lab tests offered by us

Why we need a prescription?

Stonil Oral Solution

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Stonil Oral Solution

Benefits of Stonil Oral Solution

Side effects of Stonil Oral Solution

How to use Stonil Oral Solution

How Stonil Oral Solution works

All substitutes for Stonil Oral Solution

Uriliser Potassium Citrate & Citric Acid Oral Solution | Sugar-Free | Flavour Raspberry

K-Cit Oral Solution

K-Cit Oral Solution

Uriliser Potassium Citrate & Citric Acid Oral Solution | Sugar-Free | Flavour Raspberry

Nopetra Oral Solution Sugar Free

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What are the instructions for storage and disposal of Stonil Oral Solution?

What happens if I have taken an overdose of Stonil Oral Solution?

Will a higher than the recommended dose of Stonil Oral Solution be more effective?

Fact Box

Habit Forming

Therapeutic Class

Related lab tests

Calcium

Uric Acid

Urine Routine & Microscopy

References

User feedback

Patients taking Stonil Oral Solution

What are you using Stonil Oral Solution for?

How much was the improvement?

What were the side-effects while using Stonil Oral Solution?

How do you take Stonil Oral Solution?

Please rate Stonil Oral Solution on price

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

Related/Popular tests