Skip to main content
PingMeDoc
Prescription requiredAlniche Life SciencesANTI INFECTIVES

Fosfona Sachet

Fosfomycin (3gm)

Currently out of stock

Same composition, in stock now. Check with your doctor or pharmacist before you switch.

  • Samfos Sachet₹496View

Fosfona Sachet is used for bacterial infections of urinary tract.

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

Licensed pharmacyPharmacist-verified order

Key details

Salt: Fosfomycin (3gm)
Available variants: sachet NA 8GM
Best price: ₹386 (₹48.25 per g)
MRP: ₹406
Prescription: Required
Manufacturer: ALNICHE LIFE SCIENCES

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Fosfona Sachet

Fosfona Sachet contains Fosfomycin (3gm). It belongs to the Antibacterial agent class of medicines.

Uses of Fosfona Sachet

Bacterial infections of urinary tract

Key benefits

  • In Bacterial infections of urinary tract Fosfona Powder works by stopping the growth of the bacteria in the urine that cause urinary tract infections. This medicine usually makes you feel better quite quickly. However
  • you should continue taking it as long as it is prescribed even when you feel better
  • to make sure that all bacteria are killed and do not become resistant.

How Fosfona Sachet works

Fosfona Powder is an antibiotic. It kills the bacteria in the urinary tract by preventing them from forming their own protective covering. It also reduces bacterial attachment to cells lining the bladder. This helps treat or prevent uncomplicated infections of the bladder.

How to take Fosfona Sachet

Use this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Fosfona Powder is to be taken on an empty stomach.

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 Fosfona Powder, 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 vomiting, severe loose motions and nerve symptoms. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Fosfona Sachet

Most side effects of Fosfona 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 Fosfona Sachet

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

Warnings and precautions

Finish the whole course even after you feel better. Do not drink any alcohol while taking metronidazole, ornidazole or tinidazole, or for the period after the course that your doctor states — the combination causes severe flushing, vomiting and a racing heart. Report severe or watery loose motions during or after the course rather than treating them yourself. Tetracyclines stain developing teeth and are avoided in young children and in pregnancy. Antibiotics do not work against colds, flu or most sore throats, which are caused by viruses.

Do not take Fosfona if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack.

Interactions with other medicines

Antacids, iron, zinc and calcium reduce the absorption of tetracyclines — separate them by a couple of hours. Tell your doctor if you take a blood thinner.

How to store Fosfona Sachet

Store below 30°C in a dry place, away from direct sunlight. Keep out of the reach of children.

Expert advice for Fosfona Sachet

Fosfona Powder is used to treat and prevent bacterial infections of the urinary tract. Dissolve it in a glass of water and drink immediately, preferably at bedtime, 2 hours after meals (after emptying the bladder). Avoid alcohol and caffeinated drinks, and drink plenty of water while taking Fosfona Powder. Diarrhea is a common side effect. Inform your doctor if it does not get better or if you see blood in stools. Fosfona Powder may cause dizziness or sleepiness. Don't drive or do anything requiring concentration until you know how it affects you. Symptoms should get better in 2 to 3 days of the single dose treatment. Inform your doctor if you don't feel better after 2 to 3 days.

Manufacturer and class

Manufacturer:
ALNICHE LIFE SCIENCES
Therapeutic class:
ANTI INFECTIVES
Drug class:
Antibacterial agent
Chemical class:
Organic phosphonic acids

Substitutes for Fosfona Sachet

Medicines with the same active ingredient (Fosfomycin (3gm)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Fosfona Sachet
Samfos SachetSamarth Life Sciences Pvt Ltdsachet · 8GM₹49629% more
See all substitutes and alternatives

More from Alniche Life Sciences

View categories
Albuzest Vanilla Powder
5% off

Albuzest Vanilla Powder

Alniche Life Sciences - Powder - 400 G

₹1,848₹1,945

Save ₹97

Albuzest-Reno Vanilla Powder
5% off

Albuzest-Reno Vanilla Powder

Alniche Life Sciences - Powder - 400 G

₹1,848₹1,945

Save ₹97

Alcofix Gold Tab
5% off

Alcofix Gold Tab

Alniche Life Sciences - Tablet - 10 S

₹341₹359

Save ₹18

Alcofix IV
5% offRx

Alcofix IV

Alniche Life Sciences - 2 X5 ml

₹161₹169

Save ₹8

Prescription required

Alsame Tab 10S
5% offRx

Alsame Tab 10S

Alniche Life Sciences - Tablet - 10 S

₹808₹851

Save ₹43

Prescription required

Anthocyn Tx Cream
5% offRx

Anthocyn Tx Cream

Alniche Life Sciences - Cream - 30 Gms

₹626₹659

Save ₹33

Prescription required

Anthocyn Tx Tab
5% offRx

Anthocyn Tx Tab

Alniche Life Sciences - Tablet - 250mg + 50mg - 10 S

₹348₹366

Save ₹18

Prescription required

Auxipro Caps
5% offRx

Auxipro Caps

Alniche Life Sciences - Capsule - 10 S

₹490₹516

Save ₹26

Prescription required

More in Other Antibiotics

View categories
Aclogain-Mr Tab
5% offRx

Aclogain-Mr Tab

Life Gain Pharma - Tablet - 100mg + 4mg - 10 S

₹165₹173

Save ₹8

Prescription required

5% offRx

Acnay Gel

Med Manor Organics Pvt Ltd - Gel - 1%W/W + 4%W/W - 10 G

₹164₹173

Save ₹9

Prescription required

5% offRx

Ampilox Cv 625MG Tab

Zydus Healthcare Pharma - Tablet - 625 mg - 10 S

₹186₹195

Save ₹9

Prescription required

Cefobact Cv Tab
5% offRx

Cefobact Cv Tab

Genfo Bioceuticals Pvt Ltd - Tablet - 125mg + 200mg - 10 S

₹347₹365

Save ₹18

Prescription required

5% offRx

Cefoprox Cv 325

Cipla Limited - 10 S

₹377₹396

Save ₹19

Prescription required

Ebercos Cream 30GM
5% offRx

Ebercos Cream 30GM

Empee Distributors - Cream - 30 gm - 30 G

₹428₹450

Save ₹22

Prescription required

5% offRx

Emvose Trio

Medopharm - 10

₹169₹177

Save ₹8

Prescription required

Faroright 300MG Er Tab
5% offRx

Faroright 300MG Er Tab

Sun Pharma 2 - Tablet - 300 mg - 10 S

₹1,269₹1,336

Save ₹67

Prescription required

Popular on PingMeDoc Pharmacy

View categories
Wysolone Dt 5 Tablet
9% offRx

Wysolone Dt 5 Tablet

Pfizer Ltd - Tablet - 15 Tablet

₹10₹11

Save ₹1

Prescription required

D9 Hairblendz Nutritional Hair Kit
5% off

D9 Hairblendz Nutritional Hair Kit

D9 Healthcare Llp - Kit

₹1,581₹1,664

Save ₹83

Vaseline Jelly 12GM

12 G

₹10
15% off

Artery Forceps 6"Cd.Pak

1*1

₹510₹600

Save ₹90

Rbx Aid Plaster

100 S

₹4
7% off

Funplay Condom Choco 3S

Funplay - 1*3*30

₹28₹30

Save ₹2

15% off

Adson Forceps

1

₹298₹350

Save ₹52

Rbx Aid Plaster New

1

₹4₹4

Fosfona Sachet FAQs

What is Fosfona Sachet used for?
Fosfona Sachet is commonly used for Bacterial infections of urinary tract. 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 Fosfona Sachet?
Fosfona Sachet contains Fosfomycin (3gm). 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 Fosfona Sachet?
Use 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 Fosfona Sachet work?
Fosfona Powder is an antibiotic.
Is Fosfona Sachet a prescription medicine?
Yes. Fosfona Sachet 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 Fosfona Sachet?
The side effects reported most often with Fosfona 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 Fosfona Sachet be taken during pregnancy?
Pregnancy SAFE IF PRESCRIBED Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Fosfona.
Can I drink alcohol while taking Fosfona Sachet?
Alcohol CONSULT YOUR DOCTOR
What if I miss a dose of Fosfona Sachet?
If you miss a dose of Fosfona Powder, take it as soon as possible.
Is Fosfona Sachet habit forming?
No. Fosfona Sachet is not known to be habit forming when taken as prescribed.
How much does Fosfona Sachet cost on PingMeDoc Pharmacy?
Fosfona Sachet starts at ₹386 (MRP ₹406) on PingMeDoc Pharmacy. Available in sachet NA 8GM. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Fosfona Sachet?
Fosfona Sachet is manufactured by ALNICHE LIFE SCIENCES. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Fosfona Sachet delivered?
Fosfona Sachet 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.

Fosfona Sachet, Quick facts

Salt
Fosfomycin (3gm)
Form
sachet
Best price
₹386 (₹48.25 per g)
MRP
₹406
Prescription
Required (Rx)
Schedule
Schedule H
Brand
ALNICHE LIFE SCIENCES
Manufacturer
ALNICHE LIFE SCIENCES
Therapeutic class
ANTI INFECTIVES
Drug class
Antibacterial agent
Chemical class
Organic phosphonic acids
Action class
Cell wall synthesis inhibitor- UTI
Habit forming
No
Variants
sachet NA 8GM
Delivery
Standard across India

References

The information on Fosfona Sachet 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 Fosfona Sachet.
  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.