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.

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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
Pharmacy Rx World
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Caverject (Alprostadil) and/or alternatives

Brand Name Options
  1. Buy Caverject

    Caverject 10mcg/ml

    Manufactured by: Pfizer

    Product of United Kingdom. Shipped from United Kingdom

    RxPrescription Required

  2. Buy Caverject

    Caverject 20mcg/ml

    Manufactured by: Pfizer

    Product of United Kingdom. Shipped from United Kingdom

    RxPrescription Required

  3. Buy Caverject

    Caverject Injection 40mcg/ml

    Manufactured by: Pfizer Ltd

    Product of United Kingdom. Shipped from United Kingdom

    RxPrescription Required
    Currently Unavailable.
Generic OptionsWhat is a Generic?

No Generic Alternative.

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 Caverject

Caverject (generic name: Alprostadil) is a medicine used for treating erectile dysfunction caused due to psychogenic, vasculogenic, neurogenic, or mixed etiology. Alprostadil is a prostaglandin, which works by encouraging the flow of blood to the penis so that an erection is achieved and maintained. You can buy Caverject in the form of 6.15, 11.9, 23.2 and 46.4 mg intracavernosal vials. This drug should not be used by men with penile implants and cannot be used by children or women. Caverject can also be used in diagnostic tests for detecting erectile dysfunction.

Side Effects for Caverject

Mild pain, slight bleeding and irritation at the injection site are likely to surface after Caverject is administered. Most of these side effects subside as your body gets used to the drug, but if the situation becomes intolerable, you should inform your doctor immediately. You should be careful if you notice redness, swelling or tenderness on the penis, or if you see unusual curving or lumps in the penis. Sometimes, you may have a prolonged and painful erection for as long as 4 hours. If this happens, you should immediately stop using Caverject and seek medical help. Other than the above side effects, some patients may also complain of hypertension, headache, dizziness, back pain, sinusitis, nasal congestion, cough, and trauma. Continued use of Caverject may also result in prostatic disorders in the patient.


Before taking Caverject, you should inform your doctor if you are allergic to Alprostadil or to any active or inactive ingredients in the medicine. You should also tell your doctor if you are suffering from a penis condition like fibrosis, scarring, angulation, or Peyronie’s disease, and blood cancers like multiple myeloma, leukemia, or sickle cell anemia. You should remember that Caverject does not provide protection against diseases like Hepatitis B, syphilis, gonorrhea, or HIV, and therefore, you should use a barrier form of contraception like condoms while on this drug. As Caverject causes dizziness, you should not perform any activity which requires complete alertness, such as driving a vehicle or operating a machine.

Caverject Dosage

Caverject treatment usually starts off with Caverject 2.5mg, which can be increased up to Caverject 140mg depending on the patient’s condition and his response to treatment. However, most patients do not need to take 140mg, and many respond well to Caverject 40mg. You should not stop using the drug if you feel that your symptoms have been relieved, and you must also not use Caverject for a longer period than prescribed, as it will not help you more.


Before your doctor advises you to buy Caverject, you should tell him/her if you are taking blood thinners like heparin or warfarin. As the drug causes dizziness, you should not take along it with sedatives, sleeping pills, antidepressants, anti-anxiety medicines, anti-seizure medicines, and narcotic pain relievers. Other than the above drugs, you should inform your doctor about all the medicinal products you are using at present, including prescription and non-prescription drugs, herbal products, and health supplements.

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.