Focin Ultra Sachet – Fosfomycin Single-Dose UTI Antibiotic
Focin Ultra Sachet contains Fosfomycin Trometamol 3g — a phosphonic acid antibiotic for single-dose oral treatment of uncomplicated urinary tract infections (UTIs) and acute cystitis. Fosfomycin's unique cell wall synthesis inhibition mechanism is active against many multi-drug resistant bacteria. Single-sachet dosing ensures maximum compliance. Dissolve in water and take on an empty stomach. Symptoms typically improve within 24–48 hours.
Pay in 3 Installments of
Rs.
239
Focin Ultra Sachet – Fosfomycin Single-dose Uti Antibiotic
Description
Focin Ultra Sachet – Fosfomycin Single-Dose UTI Treatment
Focin Ultra Sachet contains Fosfomycin Trometamol 3g, a broad-spectrum phosphonic acid antibiotic used for the single-dose oral treatment of uncomplicated urinary tract infections (UTIs) and acute cystitis caused by susceptible bacteria including Escherichia coli and Enterococcus faecalis. Fosfomycin works by irreversibly inhibiting bacterial cell wall synthesis enzyme MurA (UDP-N-acetylglucosamine enolpyruvyl transferase), a mechanism distinct from all other antibiotic classes — making it active against many multi-drug resistant strains.
The single-sachet, single-dose regimen achieves very high urinary concentrations that persist for 24–48 hours, simplifying treatment and maximising compliance. Fosfomycin is particularly valuable where bacterial resistance to fluoroquinolones or trimethoprim is suspected. Dissolve the sachet contents in half a glass of water and drink on an empty stomach, ideally before bedtime. Symptoms typically improve within 24–48 hours; if symptoms persist beyond 3 days, medical review is required. Use only on prescription.
Key Benefits
- Single-dose treatment — full course in one sachet
- Unique cell wall mechanism active against many resistant strains
- High urinary concentration maintained for 48 hours post-dose
- Effective against E. coli and Enterococcus — the most common UTI pathogens
Related Products
Browse our general medicines range or explore essential health products for infection management and urinary health support.
How to Order at Derma.pk
Nationwide delivery across Pakistan. Email prescription to sales@derma.pk or WhatsApp +92-320-5999650. Prescription required.
Usage & Benefits
- Single-dose treatment: full antibiotic course in one sachet
- Fosfomycin: unique MurA enzyme inhibition active against resistant bacteria
- High urinary drug concentrations maintained for 24–48 hours post-dose
- Effective against E. coli and Enterococcus faecalis — most common UTI pathogens
- Valuable option when fluoroquinolone or trimethoprim resistance is suspected
How To Use
Empty the entire contents of one Focin Ultra Sachet into half a glass of water (90–120ml). Stir until completely dissolved. Drink immediately on an empty stomach, preferably before bedtime. Do not eat or drink for 2–3 hours after taking the dose. Use as a single dose or as prescribed by your doctor. If symptoms persist beyond 3 days, seek medical review. Prescription required.
FAQs
What is Focin Ultra Sachet used for?
It is used for single-dose oral treatment of uncomplicated urinary tract infections (UTIs) and acute cystitis caused by susceptible bacteria.
What is Fosfomycin?
Fosfomycin is the active ingredient — a phosphonic acid antibiotic that kills bacteria by inhibiting cell wall synthesis through a unique mechanism distinct from all other antibiotic classes.
Why is a single dose enough?
Fosfomycin achieves very high concentrations in urine that persist for 24–48 hours after a single oral dose, providing sustained antibacterial activity.
Can Focin Ultra treat resistant UTIs?
Yes. Fosfomycin's unique mechanism makes it effective against many strains resistant to fluoroquinolones and trimethoprim.
Is a prescription required?
Yes. Focin Ultra Sachet is a prescription antibiotic. Consult your doctor for proper diagnosis and treatment.



