Shipping Update

We are now seeing improvements in our shipping times. However, things are not yet back to normal and there are still some delays occurring. We will provide updates as the situation changes.

Our normal shipping time averages 1 - 2 weeks. Due to the pandemic, shipments may sometimes take an additional 2 – 4 weeks to arrive, depending on the source country of your order. Shipments from the United Kingdom and Canada are generally quicker than from other countries.

Please note that these times are averages and individual shipping times will vary. We highly recommend that you place your order at least 2 – 4 weeks or more ahead of your normal reorder time to avoid running out of your medication.

We offer a shipping guarantee when you place an order with us. If your order does not arrive within 6 weeks from the date it was shipped, we will re-ship your order to you at no additional cost.

Call Center

Our call center hours of operation are 6:00 am – 9:00 pm Central Time on Monday to Friday, and 7:00 am – 7:00 pm Central Time on Saturday and Sunday.

If you are experiencing increased hold times or are calling outside of these hours, please leave us a message or send us an email and we will get back to you as soon as we can. Due to increased demand on telephone networks worldwide, you may experience some intermittent connection problems. If this happens our agents will call you back.

Our Commitment

If you have any questions about any changes in our service please do not hesitate to contact us. Our staff are working tirelessly to ensure the timely fulfillment and delivery of all orders. The health and safety of our customers and staff is our highest priority and we remain committed to providing service at the highest level.

We appreciate your business and thank you for your continued support.

Management and Staff
North Drugstore

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Zoysn (Piperacillin/Tazobactam)

and/or alternatives
Zoysn is not available. Zoysn is a brand name for Piperacillin/Tazobactam. Other brands of Piperacillin/Tazobactam are available below.
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Shipping is $10.00 per order. All prices are in USD. Average shipping time is 2 weeks.
Full information about Zoysn

General Information On Zosyn

Zosyn is a prescription drug approved for treating moderate to serious nosocomial pneumonia caused by bacteria which produce anti-piperacillin beta lactamase. Apart from treating nosocomial pneumonia, Zosyn is also used for treating bacterial infections such as stomach infections, severe vaginal infections, urinary tract infections, bone and joint infections, and skin infections. The generic name of Zosyn is piperacillin and tazobactam, and it belongs to the class of antibiotics.

The active ingredient in Zosyn, piperacillin, is a form of penicillin, and tazobactam, the other active ingredient in the drug, is also an antibiotic similar to penicillin. Both these ingredients help fight bacterial infections. Zosyn is available only in injection form and is administered in the vein via an IV. Typically, Zosyn is mixed with a diluent and administered given slowly since the IV infusion takes about 30 minutes.

Side effects of Zosyn

Just like other antibiotics, Zosyn has its share of potential side effects. The severity of side effects may vary from patient to patient depending on their condition, the severity of the infection, and the type of other medications used. However, not all patients using Zosyn experience side effects. In fact, most side effects are minor.

The common side effects of Zosyn are :

  • Unexplained vaginal discharge or vaginal itching
  • mild pain or swelling in the area where the injected was administered
  • mild stomach pain, headache, or dizziness
  • lack of sleep
  • mild diarrhea, constipation, or runny nose
  • Itching or skin rashes

The rare but serious side effects of Zosyn are

  • Pale or dark colored urine or burning sensation while urinating
  • constant feeling of thirst, increased heart rate, inability to concentrate
  • body aches, muscle weakness, appearance of purple or red spots beneath the skin at the site of the injection
  • appearance of sores or white patches in the mouth or on the lips
  • continuous bloody or watery diarrhea

If you experience any of the above mentioned side effects, you must immediately report the same to your doctor.

You must not buy Zosyn if you are allergic to:

  • penicillin
  • amoxicillin
  • ticarillin

Before you buy Zosyn online, you must inform your doctor if you have health problems such as:

  • history of allergies
  • kidney disease or blood clotting disorder
  • cystic fibrosis

Dosage of Zosyn

Doctors determine the Zosyn dosage after carefully assessing a patient’s condition and the severity of the infection. Typically, the drug is administered for about 7 to 10 days. If you buy Zosyn and wish to use it at home, you must strictly adhere to your doctor’s instructions on administering the shot the right way. Using a larger dose than recommended or taking Zosyn for longer than prescribed may increase the risk of side effects.

If you are using the drug at home, make sure that you do not mix the medicine in the syringe or IV bag until you are ready to administer the shot.


Before using Zosyn, inform your doctor about the other medicines or supplements you are using. This is because Zosyn can cause adverse drug interactions if used along with other medications. Zosyn can potentially interact with:

  • Anagrelide
  • Clopidogrel
  • Dalteparin
  • Bivalirudin
  • Urokinase
  • Heparin

* All trademarks and registered trademarks are the property of their respective owners.

IMPORTANT DISCLAIMER: All medical content is supplied by a third party company who is independent from this web site. As such, this web site can not guarantee the reliability, accuracy, and /or medical efficacy of the information provided. In all circumstances, you should seek the advice of a health professional pertaining to drug, treatment and/or medical condition advice. Note that not all products are shipped by our contracted Canadian pharmacy. This website contracts with dispensaries around the world that ship products directly to our customers. Some of the jurisdiction include but are not limited to United Kingdom, Europe, Turkey, India, Canada, Vanuatu, Mauritius, and USA. The items within your order may be shipped from any one of these jurisdiction depending on the availability and cost of the products at the time you place your order. The products are sourced from these countries as well as others. Please note that the product appearance may vary from actual product received depending on availability.