Rebif (Interferon beta-1a)

$459.64

Rebif

Interferon Beta-1A

Shipped from Canada Sourced from Canada
Prescription Required
Select product strength & quantity:
Select product strength & quantity:
Description

General Medication Fact Sheet for Rebif

Field Information
Medication Name Rebif
Generic Name Interferon beta-1a
Purpose To treat relapsing forms of multiple sclerosis (MS).
Mechanism of Action Modulates the body’s immune response to reduce inflammation and nerve damage in MS.
Dosage Forms Subcutaneous injection
Available Strengths 22 mcg, 44 mcg
Dosage Frequency Three times per week
Common Side Effects Flu-like symptoms (fever, chills, muscle aches), injection site reactions, abdominal pain, depression, elevated liver enzymes.
Serious Side Effects Severe liver damage, depression or suicidal thoughts, seizures, serious allergic reactions.
Drug Interactions Other immunomodulatory or immunosuppressant drugs, live vaccines, drugs affecting liver function.
Important Notes Monitor for depression, liver function, and injection site reactions. Rotate injection sites.
Storage Store refrigerated. Do not freeze. Protect from light.
Missed Dose Inject as soon as you remember, but do not inject twice in the same day. Space doses at least 48 hours apart.
Alternatives Avonex (interferon beta-1a), Betaseron (interferon beta-1b), Copaxone (glatiramer acetate)

Rebif Alternatives

Medication Mechanism of Action Notes
Avonex (interferon beta-1a) Modulates immune response Another interferon beta-1a product, administered intramuscularly.
Betaseron (interferon beta-1b) Modulates immune response Interferon beta-1b, administered subcutaneously every other day.
Copaxone (glatiramer acetate) May modify immune processes involved in MS A non-interferon option, administered subcutaneously.
Ocrevus (ocrelizumab) Targets CD20-positive B cells An anti-CD20 monoclonal antibody administered intravenously.

Rebif Side Effects

Common Side Effects Serious Side Effects
Flu-like symptoms (fever, chills, muscle aches) Severe liver damage
Injection site reactions (redness, pain, swelling) Depression or suicidal thoughts
Abdominal pain Seizures
Headache Serious allergic reactions (rash, itching, swelling, difficulty breathing)
Depression Worsening of heart problems

Rebif Dosage Guide

Condition Starting Dose Maintenance Dose Administration Notes
Relapsing Multiple Sclerosis Titrate from 20% of target dose (8.8 mcg) 22 mcg or 44 mcg three times per week Administer subcutaneously three times per week, preferably at the same time on the same days each week. Rotate injection sites.

Rebif Price With And Without Insurance

Purchase Context Estimated Price
With Insurance $25
Without Insurance (U.S.) $10,000
From CPS $460
Why Americans Buy Rebif from Canada Pharmacy Store?

Why Americans Buy Rebif from Canada Pharmacy Store?

Americans have trouble affording Rebif due to numerous factors—but at Canada Pharmacy Store, we offer a safe, affordable alternative. That’s why thousands of Americans trust us to fill their prescriptions with real savings and real service.
Money Bag
Big Savings on U.S. Medications
Our customers save up to 80% on their Rebif prescriptions compared to U.S. pharmacy prices by ordering through licensed Canadian and international pharmacies.
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Free Prescription Transfers
We make it easy! Our pharmacy team can transfer your Rebif prescriptions directly from your doctor or local pharmacy – completely free of charge.
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Direct Access to Experts

Our licensed pharmacists are available to support you, answer your questions, and help ensure you’re confident in your treatment.

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Referral Discounts

Spread the word—when you refer friends or family, you both save. It’s our way of saying thanks.

Delivery
Discreet U.S. Shipping

All orders are packaged discreetly and shipped securely to your U.S. address, with your privacy and safety as top priorities.

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Trusted by Americans Nationwide

With years of experience and verified medication sources, we’ve become a go-to solution for Americans looking to cut costs without compromising care.

How to Order Rebif Online

How to Order Rebif Online

Step 1

Select Your Prescribed Rebif Dosage

Choose the strength and quantity as directed by your healthcare provider and add it to your cart.

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Step 2

Proceed Through Secure Checkout

Follow the steps to complete your order and provide necessary shipping and payment details.

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Step 3

Upload Your Rebif Prescription

Submit a prescription from a licensed U.S. healthcare provider that matches your order.

At Canada Pharmacy Store, patient safety comes first. We strictly comply with prescription regulations and do not ship any medication without a valid, verifiable prescription. Orders may be declined if a prescription appears falsified or altered in any way. We take these precautions to protect your health and ensure lawful, responsible practices.

Guarantee
Guarantee Certificate

Our Guarantee When You Buy Rebif Through Canada Pharmacy Store

At Canada Pharmacy Store, your safety and satisfaction are our top priorities. We supply only authentic, high-quality medications by working exclusively with licensed Canadian pharmacies and trusted international partners. Every order is filled in accordance with strict regulatory standards and includes medication that’s fully approved by Health Canada or other recognized health authorities such as the MHRA (UK), HSA (Singapore), and the Pharmacy Board of Mauritius.

The Rebif you receive is the same active medication as what’s available in the U.S.—the only difference is the packaging, which reflects its country of origin. Our licensed healthcare professionals review each order carefully to ensure it matches your prescription exactly.
To get Rebif at a lower price, simply place your order above or give us a call at 1-888-903-2240