Please note that from September 25 - 30, 2020 our telephone service provider will be performing system upgrades. This may result in temporary disruptions to our call center or poor connection to our agents. We are still here to serve you and handle your orders without delays. If you have trouble getting through to an agent, please feel free to leave a voicemail, send us an email, or contact us through our Live Chat service. Thank you for your support.

Covid-19 Service Update Covid-19 Service Update

At Pharmacy Rx World, the health and safety of our customers and staff is our highest priority. Due to the worldwide Covid-19 pandemic affecting us all, there have been some changes within our industry in general, and in our company specifically, that we want to make our customers aware of.

Call Center

Our current call center hours of operation are 6:00 am – 9:00 pm, seven days a week. 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.


We are currently seeing delays in our regular shipping times. Our normal shipping time averages 1 - 2 weeks. Shipments may now take an additional 2 – 4 weeks or more 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.

These are industry-wide delays and are mainly occurring due to disruptions in local postal delivery in the countries where our customers live. They are temporary, and we thank the shipping and delivery personnel who are working hard for all of us during this global crisis.

Please Note: We are now resuming our normal 30-Day Shipping Guarantee. We will provide updates as the situation changes.

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 of our customers and staff is our highest priority and we remain committed to providing service at the highest level.

We thank you for your support in these challenging times.

Management and Staff
Pharmacy Rx World
FREE Shipping on all orders over $49 USD

Crixivan (Indinavir Sulfate) and/or alternatives

Brand Name Options
  1. Buy Crixivan

    Crixivan 200mg

    Manufactured by: Merck Sharp & Dohme Ltd

    Product of United Kingdom. Shipped from United Kingdom

    RxPrescription Required

  2. Buy Crixivan

    Crixivan 400mg

    Manufactured by: Merck Sharp & Dohme

    Product of Turkey. Shipped from Turkey

    RxPrescription Required

Generic OptionsWhat is a Generic?
  1. Buy Crixivan

    Indinavir Sulfate 400mg

    Generic Alternative of Crixivan 400mg

    Marketed as Indivan in India

    Manufactured by: Cipla

    Product of India. Shipped from Mauritius

    RxPrescription Required
    Currently Unavailable.
    * The government of India has closed all international commercial flights effective March 22, 2020. Please note that there will be a minimum 1 - 2 week delay if ordering this product. Please call us to discuss further options.

Please note that the country, manufacturer, and/or shipping country may vary depending on availability. All trademarks and registered trademarks are the property of their respective owners.

General Information On Crixivan

Patients are prescribed Crixivan (Indinavir) to treat HIV (Human Immunodeficiency Virus) infections. The drug works by preventing the virus cells from multiplying in the body. This drug belongs to a group of medicines called protease inhibitors. It is important to note that though Indinavir helps treat patients with HIV-1 infection, it does not cure the infection completely, nor does it prevent the spread of the virus. HIV-1 protease is an active enzyme that causes the multiplication of the HIV virus. Crixivan helps restrain the level of activity of the protease enzyme thereby blocking the replication of the virus.

You can also learn more about the drug by reading the patient information that comes in the package when you buy Crixivan.

Side Effects for Crixivan

Common side effects of Crixivan include fatigue or asthenia, abdominal pain, fever, nausea, heartburn and vomiting. Some may experience back pain or spot blood in their urine. Darkening of the urine, decrease in the amount of urine passed, pale or yellow skin and eyes, dark or clay colored stools, along with loss of appetite and extreme thirst are also common adverse reactions to this drug.

Other side effects include pain in the chest, jaw and left arm, excessive sweating, shortness of breath, easy bleeding or bruising, rise in the level of blood sugar, and changes in body fat. Serious but rare allergic reactions include rashes, itching, swelling of the face, tongue, throat and mouth, and severe dizziness and breathing problems.

It is important to contact your doctor immediately if you were to experience any of the above side effects. It is equally important to note that the above list is not exhaustive. Thus, you should inform your doctor and get medical help if you experience any discomfort after using this drug, even if it does not belong to the above list.


It is important to drink lots of water, at least 1.5 liters every day, when consuming Crixivan.

Secondly, inform your doctor in detail about your medical history, including if you have any allergies to any medicine or ingredient, or a history of liver or kidney disease, including kidney stones, high cholesterol and bleeding disorders. Before you buy Crixivan, make sure your doctor is aware of these medical conditions so that the dosage can be adjusted accordingly, especially where necessary.

This drug may interact adversely with pregnancy and thus, it is important to inform your doctor if you are pregnant or become pregnant before continuing with your dosage. Moreover, it is essential to note that Crixivan affects the baby through breast milk. So, avoid Crixivan if you are breastfeeding.

Crixivan Dosage

The recommended dosage is 2 tablets of Crixivan 400mg, taken every eight hours. It is important to follow the eight hour cycle when using this medication. Moreover, it is important to take Crixivan 400mg without food, but with water. In fact, the dosage should be consumed either one hour before any meal or at least two hours after the meal. Your recommended dose of Crixivan may be lowered if it is taken in combination with other drugs, namely, Delavirdine, Itraconazole, Ketoconazole, and increased when taken with Rifabutin. Crixivan is also available in Crixivan 100mg tablets and Crixivan 200mg tablets.


Several drugs interact with Indinavir, namely Amiodarone, Atazanavir, some Benzodiazepines, Ergot alkaloids, St. John's Wort, etc., which adversely react with this drug and should be avoided. It is important to seek the advice of your doctor before using any drug in combination with Crixivan as certain combinations could be life threatening or cause serious interactions.

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.