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Cinquin 250 mg

 (Levofloxacin Tablets)

Cinquin® is a high-performance antibiotic. It is outstanding antibacterial formula that fights and eradicates stubborn bacterial infections resistant to other antibiotics.

It is by far the best treatment of typhoid, i.e., cures the disease in 7 days with 0% chances of relapse.

We prepare Cinquin® in three strengths:

  • Cinquin® 250mg
  • Cinquin®500mg
  • Cinquin® 750mg

Cinquin® contains levofloxacin – a broad-spectrum antibiotic (class: fluoroquinolones) that eradicates bacterial infections by inhibiting the bacterial enzymes.

How Cinquin® Fights Resistant Infections

Cinquin® is a broad spectrum antibiotic that is effective against both gram positive and gram negative bacteria. It inhibits DNA replication via two mechanisms:

  • First, it strongly inhibits with DNA topo-isomerase enzyme necessary for bacterial DNA replication and division process.
  • Second, it completely blocks the DNA gyrase enzyme which is essential for the bacterial DNA compaction process so that it fits in newly formed bacterial cells. Hence, Cinquin® eradicates the bacteria for good.


  • Typhoid Fever
  • Sinusitis
  • Bronchitis
  • Drug-resistant tuberculosis
  • Urinary tract infections (UTIs)
  • Pneumonia
  • Anthrax



  • Levofloxacin-hypersensitive patients
  • Epileptic Diseases
  • Musculoskeletal Diseases
  • Long QT Syndrome
  • Chronic low potassium
  • Pregnancy & Breastfeeding

Drug Interactions

Avoid the following medicines or consult your doctor prior to taking Cinquin® Tablets:

  • Painkillers
  • Anti-coagulants
  • Anti-acids and multivitamins
  • Corticosteroids
  • Anti-gout medicines
  • Transplant medicines


Prior to taking Cinquin® Tablets, please inform your doctor about:

  • Your medical history, allergies, and medicines you are taking
  • Pregnancy or lactation

Side Effects

Common side effects are:

  • Nausea or vomiting
  • Diarrhea
  • Dizziness or headache
  • Sleeplessness

Discontinue and see your doctor if severe side effects occur like:

  • Allergic reaction
  • Severe pain
  • Bloody diarrhea
  • Confusion, seizures
  • Any other severe conditions

Dosage & Instructions

Dosage is as per your doctor’s recommendation. Usually, its dosage is:

  • Cinquin® 250mg 1 tablet thrice daily for one to two weeks
  • Cinquin® 500mg 1 tablet twice daily for one to two weeks
  • Cinquin® 750mg 1 tablet once daily for one to two weeks

Disease-specific regimen is:

  • Typhoid fever: 7 days (Cinquin® 500mg)
  • Acute Sinusitis: 10-14 days (500mg)
  • Complicated UTIs: 3 days (250mg)
  • Uncomplicated UTIs: 10 days (250mg)
  • Chronic Bronchitis (acute spell): 7 days (500mg)
  • Pneumonia: 7-14 days (500mg)