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Prescription requiredDr Reddys Laboratories LtdAntifungal

Fixtral Sb 100 Capsule

Itraconazole (100mg)

₹114MRP ₹120In stock

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

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Fixtral Sb 100 Capsule is used for this medicine is used in the treatment of fungal infection, ringworm, nail fungal infection and thrush.

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

Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Itraconazole (100mg)
Available variants: capsule 100mg 7`S
Best price: ₹114 (₹16.35 per capsule)
MRP: ₹120
Prescription: Required
Manufacturer: DR.REDDYS

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

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Fixtral Sb 100 Capsule

capsule - 100mg - 7 S

₹114

₹16.35 per capsule

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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 Fixtral Sb 100 Capsule. 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 Fixtral Sb 100 Capsule

Fixtral Sb 100 Capsule contains Itraconazole (100mg). It belongs to the Systemic antifungal class of medicines.

Uses of Fixtral Sb 100 Capsule

  • This medicine is used in the treatment of fungal infection
  • ringworm
  • nail fungal infection and thrush.

Key benefits

  • Clears infections that creams cannot reach
  • Effective for nail and scalp infection

How Fixtral Sb 100 Capsule works

Itraconazole kills the fungus causing your infection by damaging the membrane that holds its cells together.

How to take Fixtral Sb 100 Capsule

Swallow the capsule whole with a glass of water. Do not chew, crush or break it unless your doctor has told you to. Take it with food. 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 vomiting, liver injury and 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 Fixtral Sb 100 Capsule

Most side effects of Fixtral Sb are mild and settle as the body adjusts. Reported side effects include:

  • Nausea
  • Stomach pain
  • Loose motions
  • Headache
  • Rash
  • Altered taste

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 Fixtral Sb 100 Capsule

PregnancyNot recommended in pregnancy — it may harm the developing baby. Tell your doctor at once if you are or might be pregnant.
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholDo not drink alcohol while taking this medicine.
DrivingMay cause drowsiness or affect your concentration. Do not drive until you know how it affects you.
KidneyUse with caution if you have kidney disease — your doctor may adjust the dose or monitor your kidney function.
LiverConsult your doctor if you have liver disease.
Habit formingNo

Warnings and precautions

Fungal skin and nail infections need long courses — weeks for skin, months for nails. Stopping when it looks better is the commonest reason it returns. Your doctor may check your liver with a blood test during a long course. Report yellowing of the eyes or skin, dark urine or persistent nausea at once. Tell your doctor if you have heart failure before taking itraconazole. This group interacts with a great many medicines — give your doctor a complete list.

Do not take Fixtral Sb if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people with active liver disease, and several are not for use in pregnancy. Itraconazole is not for people with heart failure.

Interactions with other medicines

Interacts strongly with statins, some heart medicines, blood thinners and sedatives — some combinations must be avoided altogether. Acid-reducing medicines lower the absorption of itraconazole.

How to store Fixtral Sb 100 Capsule

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

Expert advice for Fixtral Sb 100 Capsule

Complete the full course, however long. Keep the skin clean and dry, wash clothes and bedding in hot water, and treat family members if they are affected, or reinfection is very likely.

Manufacturer and class

Manufacturer:
DR.REDDYS
Therapeutic class:
Antifungal
Drug class:
Systemic antifungal

Substitutes for Fixtral Sb 100 Capsule

Medicines with the same active ingredient (Itraconazole (100mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Fixtral Sb 100 Capsule
Itrasys 100 mgSYSTOPIC LAB4`S₹4363% cheaper
Itzo 100 CapsuleDEE GRADIBUS LIFE CARE (P) LTDcapsule · 4`S₹4462% cheaper
Itracel 100 4'S Pack1X4₹6742% cheaper
Itracel-100 Capsule1X10₹6742% cheaper
Itrostred 100 Capsule4'S₹8129% cheaper
Itracip 100 mg Capsule1X4₹8625% cheaper
Zitran 100 mg CapsuleFDC Ltdcapsule · 10`S₹8625% cheaper
Logispor-100 mg CapsuleCanixa Life Sciences Pvt. Ltd.capsule · 10`S₹1085% cheaper
Zotinea 100 mg CapsuleBDR PHARMACEUTICALS INTERNATIOcapsule · 10`S₹1113% cheaper
Itraban 100 mg CapsuleLATIN LABS PRIVATE LIMITEDcapsule · 10`S₹1122% cheaper
Itranox 100 mg Capsule1X7₹1141% cheaper
Candiforce 100 CapsuleMANKIND (PHARMA)capsule · 10`S₹13114% more
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Fixtral Sb 100 Capsule FAQs

What is Fixtral Sb 100 Capsule used for?
Fixtral Sb 100 Capsule is commonly used for This medicine is used in the treatment of fungal infection, ringworm, nail fungal infection and thrush. 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 Fixtral Sb 100 Capsule?
Fixtral Sb 100 Capsule contains Itraconazole (100mg). 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 Fixtral Sb 100 Capsule?
Swallow the capsule 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 Fixtral Sb 100 Capsule work?
Itraconazole kills the fungus causing your infection by damaging the membrane that holds its cells together.
Is Fixtral Sb 100 Capsule a prescription medicine?
Yes. Fixtral Sb 100 Capsule 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 Fixtral Sb 100 Capsule?
The side effects reported most often with Fixtral Sb are Nausea, Stomach pain, Loose motions, Headache, Rash. 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 Fixtral Sb 100 Capsule be taken during pregnancy?
Not recommended in pregnancy — it may harm the developing baby. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Fixtral Sb.
Can I drink alcohol while taking Fixtral Sb 100 Capsule?
Do not drink alcohol while taking this medicine.
What if I miss a dose of Fixtral Sb 100 Capsule?
Take it as soon as you remember.
Is Fixtral Sb 100 Capsule habit forming?
No. Fixtral Sb 100 Capsule is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Fixtral Sb 100 Capsule?
Itrasys 100 mg has the same active ingredient and strength and is listed from ₹43 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 Fixtral Sb 100 Capsule cost on PingMeDoc Pharmacy?
Fixtral Sb 100 Capsule starts at ₹114 (MRP ₹120) on PingMeDoc Pharmacy. Available in capsule 100mg 7`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Fixtral Sb 100 Capsule?
Fixtral Sb 100 Capsule is manufactured by DR.REDDYS. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Fixtral Sb 100 Capsule delivered?
Fixtral Sb 100 Capsule 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.

Fixtral Sb 100 Capsule, Quick facts

Salt
Itraconazole (100mg)
Form
capsule
Best price
₹114 (₹16.35 per capsule)
MRP
₹120
Prescription
Required (Rx)
Brand
Dr Reddys Laboratories Ltd
Manufacturer
DR.REDDYS
Therapeutic class
Antifungal
Drug class
Systemic antifungal
Habit forming
No
Variants
capsule 100mg 7`S
Delivery
Standard across India

References

The information on Fixtral Sb 100 Capsule 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 Fixtral Sb 100 Capsule.
  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.