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.

Call Center

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
Best Price Rx

Glucophage XR Metformin Hydrochloride ER and/or alternatives

Product / Manufacturer
Quantity / Price (USD)

Glucophage XR 1000mg

Marketed as Glucophage SR in European Union Manufacturer: Merck Source Country : United Kingdom
Shipped from : United Kingdom

Metformin Hydrochloride ER 500mg

Generic Alternative to Glucophage XR 500mg
Manufacturer: A UK MHRA approved Generic Manufacturer Source Country : United Kingdom
Shipped from : United Kingdom

Metformin Hydrochloride ER 850mg

Generic Alternative to Glucophage XR 850mg
Marketed as Exermet ER in India Manufacturer: Cipla Source Country : India
Shipped from : India

Metformin Hydrochloride ER 1000mg

Generic Alternative to Glucophage XR 1000mg
Marketed as Dibeta SR in India Manufacturer: Torrent Source Country : India
Shipped from : India

Metformin Hydrochloride ER 1000mg

Generic Alternative to Glucophage XR 1000mg
Marketed as Metformin SR in European Union Manufacturer: A UK MHRA approved Generic Manufacturer Source Country : United Kingdom
Shipped from : United Kingdom
  • 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 Glucophage XR

Glucophage XR is an oral medication with the generic name Metformin. It belongs to a group of medicines known as hypoglycemic drugs. Glucophage XR is available in the form of an extended release tablet formulation. It is supplied in three dosage strengths- Glucophage XR 500mg, Glucophage XR 750mg Glucophage XR 850mg and Glucophage XR 1000mg. The drug is a prescription medication, so you need to consult your doctor before you buy Glucophage XR online.

Indications & Dosage of Glucophage XR

Glucophage XR is indicated in the treatment of high blood sugar levels caused by type 2 diabetes. The medication is only a part of the treatment. Diet and exercise regimen are other components of the treatment. Your doctor may also recommend other diabetic drugs along with Glucophage XR.

Metformin, the active ingredient in the medication, improves glucose tolerance by lowering postprandial plasma and basal glucose in patients with type 2 diabetes. It also reduces hepatic glucose production and decreases glucose absorption by the intestines. This helps improve insulin sensitivity and improves utilization of insulin by the body.

The dosage and strength of Glucophage XR will be decided by your doctor. You need to follow the instructions given by your doctor while taking the recommended dose. The recommended dose is generally taken after evening meals. Swallow the Glucophage XR tablet whole with a glass of water. Do not crush or chew it.

Side Effects & Interactions of Glucophage XR

Like all other medicines, Glucophage XR may also cause mild to severe side effects in some patients. However, not all people who use this medication experience side effects. As a matter of fact, many people who use this drug do not complain about any side effects.

The less severe side effects associated with the medication include: stomach upset or pain, diarrhea, indigestion, gas, temporary metallic taste, headache, vomiting or nausea. Consult your doctor if any of these side effects become bothersome.

Some people may also experience severe side effects such as chills, unusual drowsiness, persistent sore throat, persistent stomach discomfort or pain, unusual weakness or tiredness, irregular or slow heartbeat, muscle weakness or pain, or chest discomfort or pain after taking Glucophage XR. Stop using the medication and consult your doctor if you experience severe side effect after taking a dose of Glucophage XR.

Glucophage XR may potentially interact with other medicines you are using and cause side effects. It may interact with drugs such as Calcium channel blockers, Quinidine, Triamterene, Digoxin, Amiloride, Vancomycin, Procainamide, Cimetidine, Trimethoprim, Quinine, Ranitidine, or some corticosteroids.

Before you buy Glucophage XR, inform the doctor about all drug therapies you are currently using, or have used in the recent past, which includes prescription drugs, over the counter medications, and herbal medicines.

Warnings & Precautions of Glucophage XR

You should not use Glucophage XR if you are hypersensitive to any ingredient in it. Before starting the treatment, inform the doctor about your medical history of lung or heart problems, breathing problems, bowel or stomach problems, pituitary or adrenal problems, thyroid problems, or lactic acidosis.

Glucophage XR is listed as a category B pregnancy drug. Pregnant women, nursing mothers or women planning to get pregnant should buy Glucophage XR only after learning about the benefits and risks of using the drug from their doctor.

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