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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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.

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Management and Staff
Best Price Rx

Sibelium Flunarizine and/or alternatives

Product / Manufacturer
Quantity / Price (USD)

Sibelium 5mg

Manufacturer: Janssen-Cilag Ltd Source Country : India
Shipped from : Mauritius

Sibelium 5mg

Manufacturer: Janssen-Cilag Ltd Source Country : India
Shipped from : India

Sibelium 10mg

Manufacturer: Johnson & Johnson Source Country : India
Shipped from : India

Flunarizine 5mg

Generic Alternative to Sibelium 5mg
Marketed as Migranex in India Manufacturer: Intas Source Country : India
Shipped from : India

Flunarizine 5mg

Generic Alternative to Sibelium 5mg
Manufacturer: AA Pharma Source Country : Canada
Shipped from : Canada

Flunarizine 10mg

Generic Alternative to Sibelium 10mg
Marketed as Migranex in India Manufacturer: Intas Source Country : India
Shipped from : India
  • What is a Generic?

  • This item requires a prescription from your doctor

  • All trademarks and registered trademarks are the property of their respective owners.

  • Please note that the source country, shipping country and/or manufacture may vary depending on availability.

Description of Sibelium

Sibelium is a medicine containing a calcium channel blocker (namely, flunarizine) as its active ingredient and belongs to the class of medicines called selective calcium antagonists. It is primarily used in the treatment of migraine. Among its other uses is the treatment of vertigo and dizziness. Flunarizine regulates the movement of calcium ions into blood vessels and eases the flow of oxygen and blood through the vessels by reducing their constriction. Sibelium is also recognized by its generic name- Flunarizine.

Patients may buy Sibelium as either 5mg capsules/tablets or a 10mg tablet after this drug has been prescribed by a doctor. The inactive ingredients present in its composition are: lactose monohydrate, hypromellose, polysorbate, croscarmellose sodium, colloidal anhydrous silica, magnesium stearate, microcrystalline cellulose and maize starch.

Indications & Dosage of Sibelium

Sibelium is indicated in the following medical conditions as:

  • Prophylaxis of migraine with or without aura
  • Symptomatic treatment of vertigo as caused by disturbances in the vestibular system

All patients who buy Sibelium do not necessarily require the same dosage of this drug. It varies between individuals based on a number of factors and it is advisable to adhere to the dose prescribed by the doctor.

Generally, the recommended oral dosage for migraine in adults less than 65 years old is 5mg-10mg, taken once in the evening. For patients above 65 years, the maximum recommended daily dosage is 5mg. Dosage of this Sibelium in children should be determined by a doctor.

Treatment for vertigo involves similar dosage forms, but should not be extended for more than a period of 2 months.

Sibelium should be stored at temperatures less than 25 degrees Celsius.

Side Effects & Interactions of Sibelium

Side effects of any drug depend on individual characteristics of the consumer. Sibelium patients may or not be adversely affected by the reactions associated with this drug. Some of the more common and relatively minor (in the sense that they rarely require medical attention) side effects of Sibelium are:

  • Drowsiness
  • Increase in appetite, weight gain
  • Dry mouth
  • Stomach problems like diarrhea, constipation
  • Fatigue

There, however, are certain side effects of Sibelium which should be reported immediately to a medicinal expert as they pose a serious threat to the health. They are not so common in patients. Some of them are:

  • Reduced balance control
  • Depression
  • Speech problems
  • Difficulty in swallowing
  • Trembling or shakiness in arms or fingers
  • Breathing problems
  • Irregularities in menstrual cycle

Drug interactions are a common phenomenon. Certain drugs when co-administered may increase the effect of adverse reactions and hence require dosage adjustments. There are also drugs which should never be used in conjunction with Sibelium. It is necessary for patients to inform their doctors about the medications they are on. Some of the drugs known to interact with Sibelium are: anti-hypersensitive medicines, contraceptive drugs, hypnotic or tranquillizing drugs, acetazolamide, corticosteroids, diuretics, beta blockers, carbamazepine, certain eye medicines like betaxolol and metipranolol, erythromycin, phenytoin and valproic acid.

Warnings & Precautions of Sibelium

Sibelium is contraindicated in patients with (or history of) the following conditions:

  • Parkinson’s disease or its symptoms
  • Depression
  • Extrapyramidal disorders
  • Allergy to flunarizine

Sibelium has not been adequately studied in pregnant or lactating women.

This drug causes drowsiness. Alcohol should be avoided during Sibelium treatment.

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. The content above has been supplied by a third party who is contracted to, and also independent from, this web site. This web site cannot guarantee the accuracy, reliability or medical efficacy of the content provided. It is suggested that you always seek the advice of a health professional for treatment, drug or medical condition advice.

Mailing Address:

(Through our main mailing hub)
Best Price Rx
3219 Yonge St
Suite 306
Toronto, ON, Canada
M4N 3S1

*Returns not accepted at this address.
Contact us for more information.

Phone Numbers:
Toll Free Phone: 1-888-487-4224 Toll Free Fax: 1-888-325-3149
Hours of Operation:

6:00 am to 9:00 pm (CST), Monday to Friday
7:00 am to 7:00 pm (CST), Saturdays and Sundays