
Everolimus


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We offer competitive pricing on all our medications. Find a lower price? We'll match it from any verified Canadian online pharmacy! Know More
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Select the prescribed dosage and quantity, then proceed to checkout.
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Upload your prescription.
Complete your purchase by processing the payment.
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Zortress (everolimus) is an immunosuppressant that is used to help prevent your body from rejecting a transplanted kidney or liver. This medication is an mTOR inhibitor that calms part of your immune system, so it is less likely to attack the new organ.
In the United States, Zortress is approved for adult patients at low-to-moderate immunologic risk who receive a kidney transplant, and for adults after a liver transplant. It is always used in combination with other anti-rejection medicines, like reduced-dose cyclosporine (for kidneys) or tacrolimus (for liver), plus corticosteroids.
Zortress tablets are taken twice a day, every day, as a long-term maintenance treatment. It is commonly available in 4 different strengths: 0.25 mg, 0.5 mg, 0.75 mg, and 1 mg. If you want to buy Zortress online from Canada, get your prescription from a qualified doctor.
It lowers the risk that your immune system will damage the transplanted organ, helping to protect its function over time. It does it by reducing the activity of certain white blood cells.
At the same time, careful dosing and monitoring aim to balance these benefits with important safety concerns, like infections, kidney problems, and changes in cholesterol and blood counts.
| Generic Name | Everolimus |
|---|---|
| Brand Name | Zortress |
| Forms | Oral tablets |
| Strengths Available | 0.25 mg, 0.75 mg |
| Packaging | 60 tablets per pack |
| Requires Prescription | Prescription only (Rx) |
| Ships to the U.S. | Yes |
Zortress is used to treat and prevent organ rejection in certain adult kidney and liver transplant recipients.
Zortress is usually started at least 30 days after liver transplantation, once the surgical site has healed.
Zortress is taken twice a day, every day, as part of your long-term transplant anti-rejection regimen.
Zortress contains everolimus, which is an mTOR inhibitor. mTOR stands for “mammalian target of rapamycin,” a key protein inside cells that helps control cell growth, metabolism, and immune cell activity.
Everolimus binds to a protein inside immune cells and forms a complex that blocks mTORC1, one part of the mTOR pathway. This blockade slows down the growth and division of T-lymphocytes and B-lymphocytes, two types of white blood cells that play central roles in organ rejection.
Zortress makes it less likely that your immune system will see the transplanted kidney or liver as foreign and attack it by dampening down this immune response.
Unlike drugs that broadly wipe out immune function, mTOR inhibitors act on a specific signaling pathway, which is why they are often used in combination with calcineurin inhibitors (like cyclosporine or tacrolimus) and steroids to provide broader, complementary protection.
Common Zortress side effects may include:
Serious side effects (rare): Call your provider if you experience any serious symptoms or unusual changes.
Black Box Warning: Zortress has an FDA boxed warning for an increased risk of serious infections and malignancies, including lymphoma and skin cancers, with long-term immunosuppressive use.
Zortress is a powerful immunosuppressant, so consider these other warnings before using it:
If you miss a dose of Zortress and it has only been a short time, take the missed tablet as soon as you remember, then take your next dose at the regular scheduled time.
If the time for your next routine dose is near, skip this missed one and continue with your dosing schedule.
Do not take more tablets of Zortress than prescribed. If you have taken an overdose accidentally, call 911 or the Poison Control Center at their toll-free number 1-800-222-1222.
When you order Zortress online from Canada, store it following these instructions:
| Drug Category | Examples |
|---|---|
| Strong CYP3A4 Inhibitors | Ketoconazole, Itraconazole, Clarithromycin, Ritonavir, Indinavir |
| Moderate CYP3A4 Inhibitors | Fluconazole, Erythromycin, Verapamil, Diltiazem |
| Strong CYP3A4 Inducers | Rifampin, Rifabutin, Carbamazepine, Phenytoin, Phenobarbital |
| P-glycoprotein (P-gp) Inhibitors | Cyclosporine, Amiodarone, Quinidine |
| Other Immunosuppressants | Tacrolimus, Cyclosporine, Azathioprine, Mycophenolate |
| ACE Inhibitors | Lisinopril, Enalapril, Ramipril |
| Statins & Fibrates | Atorvastatin, Simvastatin, Pravastatin, Fenofibrate |
| Anticoagulants / Antiplatelets | Warfarin, Apixaban, Clopidogrel, Aspirin |
| Vaccines (live vaccines contraindicated) | MMR, Varicella, Yellow Fever, Intranasal FluMist |
| Nephrotoxic Drugs (increase kidney injury risk) | NSAIDs (Ibuprofen, Naproxen), Aminoglycosides (Gentamicin), Amphotericin B |
| ACEI \+ mTOR inhibitor angioedema interaction | Lisinopril \+ Everolimus combination |
| Drugs Affecting Wound Healing | Corticosteroids (Prednisone), Sirolimus |
| QT-Prolonging Drugs | Amiodarone, Sotalol, Haloperidol, Moxifloxacin |
| Alternative Medication | Active Ingredient | Potency Level | Best For | Form |
|---|---|---|---|---|
| Rapamune | Sirolimus | High | Kidney transplant patients needing an mTOR inhibitor alternative | Tablet / Oral solution |
| Prograf | Tacrolimus | High | Kidney, liver, or heart transplant maintenance | Capsules / Injection |
| Astagraf XL | Tacrolimus (ER) | High | Once-daily tacrolimus regimen for stable kidney transplant | Extended-release capsules |
| Envarsus XR | Tacrolimus (ER) | High | Kidney transplant patients need lower peak concentrations | Extended-release tablets |
| Cyclosporine (Neoral) | Cyclosporine modified | High | Kidney, liver, and heart transplant | Capsules / Oral solution |
| Cyclosporine (Sandimmune) | Cyclosporine | Medium | Patients are unable to tolerate modified formulations | Capsules / Oral solution |
| CellCept | Mycophenolate mofetil | Medium | Kidney, liver, or heart transplant combination therapy | Capsules / Tablets / Suspension |
| Myfortic | Mycophenolic acid | Medium | Patients are intolerant of standard MMF due to GI side effects | Enteric-coated tablets |
| Azasan / Imuran | Azathioprine | Medium | Kidney transplant patients who cannot use mycophenolate | Tablets |
| Prednisone | Prednisone | Variable | Maintenance therapy or taper after transplant | Tablets |
| Methylprednisolone | Methylprednisolone | Variable | Induction therapy/rejection episodes | Injection / Tablets |
| Belatacept | Belatacept | High | EBV-positive kidney transplant patients seeking CNI-free therapy | IV infusion |
| Basiliximab | Basiliximab | Non-steroidal | Induction therapy in a kidney transplant | IV infusion |
| Thymoglobulin / Atgam | Anti-thymocyte globulin | High | Induction or treatment of acute rejection | IV infusion |
At Polar Bear Meds, we’re committed to making prescription medications like Zortress more accessible and affordable for patients in the U.S. Our prices are significantly lower than typical U.S. pharmacy retail rates without compromising on safety or quality. Every order is sourced exclusively from licensed and trusted pharmacies and undergoes complete prescription verification to ensure compliance and authenticity. We offer discreet, trackable shipping to all U.S. states, along with refill support for ongoing treatment. Our friendly customer service team is here to help you.
Get your medicines delivered straight from Canada to your doorstep in the U.S. You can also save more by using the Zortress coupon code “WELCOMEPB10” for 10% off on your first order. There are no hidden handling or processing fees, as we believe in complete transparency. Looking to save even more? Join our referral program & earn a $20 credit every time you refer a friend or a family member. Your referral will also receive a $20 credit, so everyone wins. Additionally, after every 10 verified customers' referrals, you'll receive a $100 credit in your account as a thank-you for spreading the word.
At Polar Bear Meds, your safety is our priority. Every order is dispensed from a fully licensed Canadian pharmacy following strict standards for quality, security, and patient care. To conveniently buy Zortress from Canada at a competitive cost, call us at 1-888-779-2193 toll-free.
The content provided on the Polar Bear Meds website serves to increase knowledge about healthcare products and medical conditions and is strictly for informational purposes. It should not replace professional medical advice. We urge you to consult with a qualified healthcare professional prior to utilizing any prescription or over-the-counter medication. Our platform grants access to an extensive array of products, sourced internationally, including Canada. We collaborates with a licensed pharmacy partner in Canada and trusted dispensing pharmacies globally. All affiliated fulfillment centers are accredited by the regulatory authorities of their respective countries.

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.

We offer competitive pricing on all our medications. We'll match if you find a lower price on an identical product at a verified Canadian online pharmacy!
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