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vials(s) of 1 ml
₹ 495 /-
We show medicines with the same composition, not the same brand. They are tested for quality by us and work the same while costing less.
We test each batch of medicine we sell. You get a quality test report for every medicine you buy. 1 lakh+ customers trust us as they can trust generics now- our app & google reviews speak volume
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₹ 122
₹ 122/vial
Out of Stock
Branded Medicine
pybactum :
₹495/-
SayaCare Tested Generic
₹122/-
75% Saving
Branded Medicine
pybactum :
₹495/-
SayaCare Tested Generic
₹122/-
75% SavingWhy Choose SayaCare ?
You pay for the medicine, not the brand name
Same active ingredients
Exact Same Dosage Type
Lab Tested Quality
Transparent Test Report

Branded Medicine
pybactum :
₹495/-
SayaCare Tested Generic
₹122/-
75% SavingWhy Choose SayaCare ?
You pay for the medicine, not the brand name
Same active ingredients
Exact Same Dosage Type
Lab Tested Quality
Transparent Test Report
Pybactum injection is a broad-spectrum antibiotic combination. Piperacillin is a penicillin-type antibiotic, while tazobactam is a beta-lactamase inhibitor that helps protect piperacillin from bacterial resistance.
Pybactum injection is used to treat serious bacterial infections such as pneumonia, intra-abdominal infections, urinary tract infections, skin and soft tissue infections, and bloodstream infections (sepsis). It works by stopping bacterial growth and destroying them.
The usual adult dose is 4.5 g (4000 mg piperacillin + 500 mg tazobactam) every 6–8 hours, depending on infection severity. Overdose may cause seizures, confusion, electrolyte imbalance, kidney issues, and gastrointestinal disturbances.
| Uses | 1. To treat severe lung infections (pneumonia, including hospital-acquired pneumonia) 2. To treat severe abdominal infections (peritonitis, intra-abdominal abscess) 3. To treat bloodstream infections (sepsis) 4. To treat skin and soft tissue infections (wounds, burns, cellulitis) 5. To treat urinary tract infections 6. To treat gynecological infections |
| Common Side Effects | 1. Nausea 2. Vomiting 3. Diarrhea 4. Headache 5. Rash or itching 6. Injection site pain or swelling |
| Additional Information | This medicine should only be used under medical supervision. |
| Storage | 1. The medicine should be stored at room temperature. 2. Keep away from sunlight and moisture. 3. Keep away from the reach of children |
| How to Take This Medicine | This medicine is given through injection by a doctor or nurse. |
Piperacillin belongs to the penicillin class of antibiotics, and tazobactam enhances its effect by preventing resistance. Pybactum injection is used to treat:
Piperacillin kills bacteria by preventing them from forming their protective cell wall. Tazobactam blocks enzymes (beta-lactamases) that bacteria produce to resist antibiotics. Together, they effectively destroy bacteria.
If you have a known allergy to Pybactum, inform your doctor as this may cause rash, itching, swelling, or breathing difficulty.
If you are pregnant, inform your doctor as Pybactum should be used only if clearly needed; safety for the baby is not fully established.
If you are breastfeeding, inform your doctor, since Pybactum may pass into breast milk and affect the baby.
Inform your doctor if you have kidney disease, because Pybactum is eliminated through the kidneys and may require dose adjustment.
This medicine is given by injection, so food does not affect how it works. You can eat and drink normally while receiving this treatment.
Avoid taking Pybactum with the following medicines, as it may increase or decrease the desired effect, or in worse cases, it could be fatal:
Piperacillin: (2S,5R,6R)-6-{[(2R)-2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicycloheptane-2-carboxylic acid

Tazobactam: (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4\(\lambda ^{6}\)-thia-1-azabicycloheptane-2-carboxylic acid

Take Pybactum exactly as your doctor recommends. The dose may change based on your condition and how well you respond. Do not take more than prescribed without consulting your doctor.
If you forget to take your medicine, take the medication as soon as you remember. If it’s nearly time for your next dose, skip the missed one and continue with your regular schedule. Always consult the doctor before making any changes to your dosage.
It is not recommended to take meropenem more than 6000 mg per day. Overdose may cause tremors, chest pain, fast or irregular heartbeat, nervousness, dizziness, headache, muscle cramps, or high blood pressure. In case of any of these symptoms, seek immediate medical help.
Meropenem 1000 mg injection is used to treat serious bacterial infections, including severe lung, abdominal, bloodstream, skin, bone, urinary tract, and brain infections, especially those caused by drug-resistant bacteria, and is given by injection under a doctor’s supervision for complicated cases.
Meropenem 1000 mg belongs to the carbapenem class of antibiotics, which are broad-spectrum beta-lactam antibiotics effective against both Gram-positive and Gram-negative bacteria, including many drug-resistant strains.
Meropenem kills bacteria by stopping them from building the outer layer they need to survive. Without this protective layer, the bacteria cannot grow or multiply, so the infection is cleared.
Common side effects of Meropenem 1000 mg include nausea, vomiting, diarrhea, headache, rash, and pain or redness at the injection site.


Reviewed By-
Mahak PhartyalMedical Content writer and reviewer
Bachelors in Pharmacy | 3+ Year experience
Last Updated: 18 May 2026
We show medicines with the same composition, not the same brand. They are tested for quality by us and work the same while costing less.
We test each batch of medicine we sell. You get a quality test report for every medicine you buy. 1 lakh+ customers trust us as they can trust generics now- our app & google reviews speak volume
Actual cost of making medicines is not much. With our small supply chain with no middlemen and low marketing cost, we are able to sell it at lower prices. We spend on what matters testing every medicine for quality and safety. So you get trusted medicines at a lower price.
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