Metformin
Metformin is a biguanide medicine used to help improve blood glucose control in people with type 2 diabetes. It works mainly by reducing glucose production in the liver and improving the body's response to insulin. In the United Kingdom, all represented products require a prescription.
Metformin products we offer
We currently offer four metformin options. The main choice is between standard tablets and the extended-release formulation, as well as the strength and number of tablets prescribed for you. Standard tablets are represented by Glucophage, Glycomet and Metformin, while Glycomet SR is an extended-release tablet. Extended-release tablets are designed to release metformin more gradually and should be taken exactly as directed; do not crush or chew them unless a prescriber or pharmacist advises otherwise.
| Product | Form and strengths | Package quantities | Price range | Lowest price per tablet |
|---|---|---|---|---|
| Glucophage | Tablet; 250 mg, 500 mg, 850 mg, 1000 mg | 60-360 tablets, depending on strength | £61.49-£221.50 | £0.48 |
| Glycomet | Tablet; 250 mg, 500 mg | 30-360 tablets, depending on strength | £53.34-£203.72 | £0.41 |
| Glycomet SR | Extended-release tablet; 1000 mg | 60 or 90 tablets | £74.82-£103.71 | £1.15 |
| Metformin | Tablet; 500 mg, 850 mg | 10-360 tablets, depending on strength | £20.74-£114.82 | £0.18 |
Choosing between the available options
- Strength: Glucophage covers the widest represented range, from 250 mg to 1000 mg. Glycomet is available in 250 mg and 500 mg, while the Metformin product is available in 500 mg and 850 mg.
- Release type: Glycomet SR is the represented extended-release option at 1000 mg. The other products are standard tablets.
- Pack size: Larger packs are available for several strengths. For example, the 360-tablet packs provide the lowest listed per-tablet price for Glucophage 1000 mg, Glycomet 500 mg and Metformin 500 mg.
- Price comparison: Compare the prescribed strength and quantity rather than price alone, as package sizes and formulations differ.
Ordering, payment and delivery
You can select the product, strength and package quantity that match your prescription and order from us online. We accept Visa, Mastercard, American Express, JCB, and Bitcoin or USDT.
We offer Express delivery for £22.22, with tracking and an estimated delivery time of 4-7 days. Standard delivery costs £11.10, does not include tracking and has an estimated delivery time of 14-21 days. Free delivery may be available when your order reaches the applicable threshold; you will see the final total, applicable threshold and available delivery options at checkout.
Before using metformin
Metformin may not be suitable for everyone. Tell your prescriber about kidney problems, liver problems, heavy alcohol use, dehydration or any planned scan or procedure involving contrast dye. Stomach-related effects such as nausea, diarrhoea or abdominal discomfort can occur, particularly when treatment begins. Follow the directions on your prescription and seek advice from a healthcare professional if you have concerns about side effects or how to take your medicine.