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What does generic stand for?
Generic means using a different name for the same ingredients. The contents of the pills are absolutely the same in our generic version and the branded original.

Why are our products so inexpensive?
There are a number of reasons for that. We do not spend large sums of money on marketing, there are no taxes to be paid as the product come into the country unregistered, the manufacturer is located in an offshore zone and the production costs are much lower. Child labor is never used.

Where are your physicians (doctors) licensed?
Our physicians are U.S licensed. We use only board certified physicians and U.S licensed pharmacies.

How do you ship orders?
We can offer 2 shipping methods at the moment: Trackable Courier Service: the packages sent by this postal service can by tracked by the tracking number supplied after the order is shipped. 





Mercaptopurine is an anti-cancer drug that belongs to the family of the anti-metabolites and interferes with the making of cell DNA and RNA. In combination with similar medication, Mercaptopurine can be used for the treatment of acute lymphocytic leukemia and acute myelocytic leukemia.


Due to the nature of this medication, we strongly recommend delivery by courier service, which can be tracked online and only takes 4-7 business days.




Availability: In stock
Sold Under Brand Name: Purinethol, Mercapto
Average Delivery Time:
8 days


   Brand vs Generic



Mercaptopurine 50 Mg
Quantity Price Bonus Price per unit Add to cart
30 Pills $59.00 - $1.97 Click To Order
60 Pills $79.00 - $1.32 Click To Order
90 Pills $99.00 - $1.10 Click To Order
120 Pills $119.00 - $0.99 Click To Order
180 Pills $179.00 10 Pills $0.94 Click To Order



  • Used for the treatment of acute lymphocytic leukemia and acute myelocytic leukemia
  • Also shown to be effective for the treatment bowel diseases, arthritis and polycythemia vera (abnormal increase in red blood cells)
  • Improves a patient’s quality of life by reducing symptoms of chronic conditions
  • Can be used for the treatment of children
  • Does not have to be taken with food


Product information

Product Description
Safety Information
Side Effects


How does Mercaptopurine work?

Mercaptopurine is an anti-cancer drug that belongs to the family of the anti-metabolites and interferes with the making of cell DNA and RNA. Because Mercaptopurine impedes the growth of these important building blocks, the cells eventually die.

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How long does it take for Mercaptopurine to take effect?

It may take several weeks for Mercaptopurine to take effect. However, it is important to keep taking this medication even if no immediate effects are felt as your quality of life will improve once Mercaptopurine does start working.

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Can I take Mercaptopurine when pregnant or breastfeeding?

Mercaptopurine is classed as Pregnancy Category D by the FDA, which means it can potentially harm an unborn baby. Inform your doctor immediately if you are pregnant or become pregnant during treatment with Mercaptopurine. Also use an adequate form of contraception while using Mercaptopurine.

It is not yet known if Mercaptopurine passes into breast milk. Talk to your doctor before breast feeding when you are using Mercaptopurine.

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Is there anything I should discuss with my healthcare professional before taking Mercaptopurine?

Inform your doctor before taking Mercaptopurine, if you suffer or have suffered from any of the following:

  • An allergic reaction to Mercaptopurine
  • Pancreatitis (inflammation of the pancreas)
  • A liver or kidney disease
  • Gout
  • Suppressed bone marrow (tissue filling the empty spaces inside the bone)

Do not take aspirin, or products containing aspirin unless your doctor specifically permits this.

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What is the recommended dosage of Mercaptopurine?

The usual dose for Mercaptopurine is 2.5 mg per kg per day for adults and children.
For leukemia patients, a dose of 1.5–2.5 mg per kg per day is recommended.
For patients with inflammatory bowel disease, the recommended dose is 1.5 mg per kg per day.
Before you start using Mercaptopurine, you should always consult your doctor first, as he may decide to change you dosage schedule based on your general health and the condition you are treating.

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