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Prescription requiredIpca Laboratories Ltd`CARDIAC

Ctd M 6.25/50 Tablet

Chlorthalidone (12.5mg)

₹143MRP ₹151In stock

Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.

This medicine needs a prescription.

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Ctd M 6.25/50 Tablet is used for hypertension (high blood pressure).

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

Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Chlorthalidone (12.5mg)
Available variants: tablet 12.5mg 10`S
Best price: ₹143 (₹14.34 per tablet)
MRP: ₹151
Prescription: Required
Manufacturer: IPCA LABORATORIES 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

Same salt, lower price

Medicines with the same active ingredient and strength as Ctd M 6.25/50 Tablet.

You are viewing

Ctd M 6.25/50 Tablet

tablet - 12.5mg - 10 S

₹143

₹14.34 per tablet

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  • Chlorvix 12.5MG Tab

    Elbrit LIfe Sciences · tablet - 12.5 mg - 15 S · Rx

    ₹88

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  • Lupiclor 12.5 Tab

    LUPIN LAB · tablet - 12.5mg - 15 S · Rx

    ₹139

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

A substitute contains the same active ingredient (salt), in the same strength, as Ctd M 6.25/50 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 Ctd M 6.25/50 Tablet

Ctd M 6.25/50 Tablet contains Chlorthalidone (12.5mg). It belongs to the Water tablet class of medicines.

Uses of Ctd M 6.25/50 Tablet

Hypertension (high blood pressure)

Key benefits

  • In Hypertension (high blood pressure) CTD 12.5 Tablet used to help manage high blood pressure (hypertension)
  • which in turn reduces the risk of serious health problems such as heart attacks
  • strokes
  • and kidney damage. By helping the body get rid of excess salt and water
  • it lowers the pressure in blood vessels and improves circulation. Regular use
  • as prescribed
  • can support long-term heart health and may also help reduce swelling in certain conditions.

How Ctd M 6.25/50 Tablet works

CTD 12.5 Tablet is a diuretic which lowers blood pressure by removing extra water and certain electrolytes from the body. Over time it also relaxes blood vessels and improves blood flow.

How to take Ctd M 6.25/50 Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. CTD 12.5 Tablet should be taken with or after food.

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

If you miss a dose of CTD 12.5 Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

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 Ctd M 6.25/50 Tablet

Most side effects of Ctd M 6.25/50 are mild and settle as the body adjusts. Reported side effects include:

  • 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

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 Ctd M 6.25/50 Tablet

PregnancyPregnancy CONSULT YOUR DOCTOR
BreastfeedingBreast feeding UNSAFE
AlcoholAlcohol UNSAFE
DrivingDriving CONSULT YOUR DOCTOR
KidneyKidney CAUTION
LiverLiver CAUTION
Habit formingNo

Warnings and precautions

Take it in the morning so that passing urine does not disturb your sleep. Your doctor will check your salts and kidney function with blood tests — do not skip them. Report muscle cramps, marked weakness, confusion or an irregular heartbeat; these can be signs your potassium or sodium has fallen. In hot weather or during an illness with vomiting or loose motions, tell your doctor — you may become dehydrated quickly.

Do not take Ctd M 6.25/50 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 Ctd M 6.25/50 Tablet

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for Ctd M 6.25/50 Tablet

Take it in the morning with breakfast to avoid getting up at night to urinate. It makes you feel dizzy. Avoid driving and attention requiring activity until you know how it affects you. Avoid alcohol intake while taking CTD 12.5 Tablet as it may increase the dizziness. It may cause a sudden drop of sodium level in blood. Avoid low sodium diet while you are taking this medication. Monitor your blood pressure after starting CTD 12.5 Tablet, and notify your doctor if it does not lower down. Notify your doctor if you experience dizziness, tiredness, or muscle weakness that does not go away. Inform your doctor if you are pregnant, planning pregnancy or breastfeeding. CTD 12.5 Tablet helps lower blood pressure and also removes excess water from your body. Take it in the morning with breakfast to avoid getting up at night to urinate. It may cause dizziness in the initial days of treatment. Monitor your blood pressure after starting CTD 12.5 Tablet, and notify your doctor if it does not lower down. Notify your doctor if you experience dizziness, tiredness, or muscle weakness that does not go away. You may be asked to get regular blood tests done to monitor your kidney function. It makes you feel dizzy. Avoid driving and attention requiring activity until you know how it affects you. Avoid alcohol intake while taking CTD 12.5 Tablet as it may increase the dizziness. It may cause a sudden drop of sodium level in blood. Avoid low sodium diet while you are taking this medication. Inform your doctor if you are pregnant, planning pregnancy or breastfeeding.

Manufacturer and class

Manufacturer:
IPCA LABORATORIES LTD`
Therapeutic class:
CARDIAC
Drug class:
Water tablet
Chemical class:
Isoindolones

Substitutes for Ctd M 6.25/50 Tablet

Medicines with the same active ingredient (Chlorthalidone (12.5mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Ctd M 6.25/50 Tablet
New Ch 12.5 mg TabletSYSTOPIC LABtablet · 10`S₹2483% cheaper
Chlorvix 12.5 mg TabletElbrit LIfe Sciencestablet · 15`S₹8838% cheaper
Lupiclor 12.5 TabletLUPIN LABtablet · 15`S₹1393% cheaper
Ctd 12.5 mg TabletIPCA LABORATORIES LTD`tablet · 15`S₹1526% more
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Ctd M 6.25/50 Tablet FAQs

What is Ctd M 6.25/50 Tablet used for?
Ctd M 6.25/50 Tablet is commonly used for Hypertension (high blood pressure). 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 Ctd M 6.25/50 Tablet?
Ctd M 6.25/50 Tablet contains Chlorthalidone (12.5mg). 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 Ctd M 6.25/50 Tablet?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Ctd M 6.25/50 Tablet work?
CTD 12.5 Tablet is a diuretic which lowers blood pressure by removing extra water and certain electrolytes from the body.
Is Ctd M 6.25/50 Tablet a prescription medicine?
Yes. Ctd M 6.25/50 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 Ctd M 6.25/50 Tablet?
The side effects reported most often with Ctd M 6.25/50 are 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. 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 Ctd M 6.25/50 Tablet be taken during pregnancy?
Pregnancy CONSULT YOUR DOCTOR Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Ctd M 6.25/50.
Can I drink alcohol while taking Ctd M 6.25/50 Tablet?
Alcohol UNSAFE
What if I miss a dose of Ctd M 6.25/50 Tablet?
If you miss a dose of CTD 12.5 Tablet, take it as soon as possible.
Is Ctd M 6.25/50 Tablet habit forming?
No. Ctd M 6.25/50 Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Ctd M 6.25/50 Tablet?
New Ch 12.5 mg Tablet has the same active ingredient and strength and is listed from ₹24 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 Ctd M 6.25/50 Tablet cost on PingMeDoc Pharmacy?
Ctd M 6.25/50 Tablet starts at ₹143 (MRP ₹151) on PingMeDoc Pharmacy. Available in tablet 12.5mg 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Ctd M 6.25/50 Tablet?
Ctd M 6.25/50 Tablet is manufactured by IPCA LABORATORIES LTD`. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Ctd M 6.25/50 Tablet delivered?
Ctd M 6.25/50 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.

Ctd M 6.25/50 Tablet, Quick facts

Salt
Chlorthalidone (12.5mg)
Form
tablet
Best price
₹143 (₹14.34 per tablet)
MRP
₹151
Prescription
Required (Rx)
Schedule
Schedule H
Brand
IPCA LABORATORIES LTD`
Manufacturer
IPCA LABORATORIES LTD`
Therapeutic class
CARDIAC
Drug class
Water tablet
Chemical class
Isoindolones
Action class
Thiazide Diuretics
Habit forming
No
Variants
tablet 12.5mg 10`S
Delivery
Standard across India

References

The information on Ctd M 6.25/50 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.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  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 Ctd M 6.25/50 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.