Valupak Cranberry 2000mg Tablets 30

Cranberry has been used for generations as a traditional supplement associated with urinary tract health and wellbeing. Valupak Cranberry 2000 mg tablets provide a concentrated cranberry extract equivalent to 2000 mg of fresh cranberry fruit per tablet, offering antioxidant support alongside daily vitamin supplementation and nutrient support. This supplement is available without a prescription and is suitable for adults who wish to include cranberry as part of their daily supplement routine.

WARFARIN INTERACTION: Cranberry products may interact with warfarin, potentially increasing the anticoagulant effect and raising the risk of bleeding. If you take warfarin or any anticoagulant medicine, speak to your GP or pharmacist before taking cranberry supplements. The MHRA has issued guidance on this interaction.

Valupak Cranberry 2000 mg tablets are a food supplement manufactured by Valupak. Each tablet contains cranberry extract equivalent to 2000 mg of fresh cranberry fruit. The cranberry (Vaccinium macrocarpon) is a North American berry that is widely used in traditional practice and as a dietary supplement. Cranberry contains a range of bioactive compounds including proanthocyanidins (PACs), flavonoids, anthocyanins, organic acids, and vitamin C, all of which contribute to its antioxidant properties.

Cranberry supplements are one of the most widely purchased urinary care supplements in the UK. However, it is important to understand what cranberry supplements can and cannot claim to do. The European Food Safety Authority reviewed health claims for cranberry in 2011 and concluded that there was insufficient evidence to support an authorised claim that cranberry prevents urinary tract infections. Cranberry is therefore not authorised to be marketed as preventing UTIs, and this product does not make that claim.

What cranberry supplements can offer, based on available evidence, is a source of antioxidant compounds and a contribution to overall nutrient support as part of a varied diet. Many adults choose cranberry supplements as part of their general wellbeing routine. Valupak Cranberry 2000 mg is a convenient once daily tablet containing a concentrated cranberry extract.

Cranberry tablets provide several naturally occurring compounds found in cranberry fruit, each with distinct properties.

Proanthocyanidins (PACs) and the Urinary Tract

Cranberry fruit contains a type of polyphenol compound called proanthocyanidins (PACs), specifically A type PACs. Laboratory research has suggested that A type PACs may interfere with the ability of certain bacteria, particularly E. coli, to adhere to the walls of the urinary tract. This non adhesion mechanism is the basis for the hypothesis that cranberry might support urinary tract health. However, clinical trial evidence for this effect in humans has produced mixed results, and EFSA concluded the evidence was insufficient to support an authorised health claim. The current consensus in the research community is that more high-quality clinical evidence is needed.

Antioxidant Support

Cranberry is rich in polyphenols including anthocyanins, flavanols, and organic acids, which have antioxidant activity in laboratory settings. Antioxidants help to neutralise free radicals, which are unstable molecules that can contribute to oxidative stress within the body. While antioxidant activity is well established for cranberry compounds in vitro, this does not automatically translate to specific health benefits in humans at the doses provided by food supplements. Cranberry contributes to dietary antioxidant intake alongside other fruits, vegetables, and berry extracts as part of a balanced diet.

Vitamin C Content

Cranberry is a natural source of vitamin C. Vitamin C contributes to the normal function of the immune system, helps protect cells from oxidative stress, and contributes to normal collagen formation. The vitamin C contributed by cranberry extract in supplement form adds to total daily vitamin C intake alongside dietary sources. Immune support through vitamin C is an authorised health claim for this nutrient.

Always follow the dosage instructions on the product label. The following guidance reflects standard recommendations for cranberry supplements.

• Take one tablet daily, with or without food.
• Swallow the tablet whole with a full glass of water.
• Take at a consistent time each day as part of your daily supplement routine.
• Do not exceed the stated dose on the product label.
• If you take warfarin or any other anticoagulant medicine, speak to your pharmacist or GP before taking cranberry tablets. See the interaction note at the top of this page.
• If you develop symptoms of a urinary tract infection such as pain on passing urine, increased frequency, or blood in your urine, contact your GP promptly. A urinary tract infection requires medical assessment and, where appropriate, prescription antibiotic treatment. Cranberry supplements are not a treatment for urinary tract infections.

Cranberry supplements are intended to be used as part of a healthy diet and lifestyle. They are a food supplement and are not medicines. They do not treat, cure, or prevent any disease.

Valupak Cranberry 2000 mg Tablets

Each tablet provides cranberry extract equivalent to 2000 mg of fresh cranberry fruit. The recommended dose is one tablet per day. The 2000 mg equivalence refers to the amount of fresh cranberry from which the extract is concentrated, not the weight of the tablet itself. Different cranberry supplements use different extraction ratios, which is why comparing products by their equivalence figure rather than by tablet weight is more meaningful. Valupak Cranberry 2000 mg provides a high-equivalence cranberry extract in a single convenient tablet.

Always check the product label for the exact extract ratio and the specific concentration of proanthocyanidins or other active compounds per tablet, as these can vary between products and batches.

Cranberry supplements are well tolerated by most adults at the recommended dose. Serious side effects are uncommon.

Possible Side Effects

• Gastrointestinal discomfort such as stomach upset, nausea, or diarrhoea, particularly if taken on an empty stomach. Taking with food reduces this risk.
• Increased risk of kidney stones in susceptible individuals. Cranberry is high in oxalate. People with a history of calcium oxalate kidney stones should speak to their GP before taking cranberry supplements regularly.

Important Safety Warning: Warfarin Interaction

Cranberry juice and cranberry supplements may interact with warfarin, increasing the anticoagulant effect and raising the risk of serious bleeding. The MHRA has issued a warning about this interaction. If you take warfarin or any anticoagulant medicine, do not take cranberry supplements without speaking to your GP or pharmacist first. If you are already taking cranberry and warfarin together, do not stop suddenly without medical advice, as this could also affect your INR. Your anticoagulation clinic should be informed.

When to Speak to a Pharmacist or GP

• If you take warfarin or any anticoagulant medicines.
• If you have a history of kidney stones, particularly calcium oxalate stones.
• If you experience symptoms of a urinary tract infection, such as pain, burning, or increased frequency when passing urine. These symptoms require medical assessment.
• If you are pregnant or breastfeeding. Cranberry supplements are not well studied in pregnancy. Speak to your GP or midwife before taking.

This Supplement May Be Suitable For:

• Adults aged 18 and over who wish to include cranberry as a daily supplement as part of their general urinary care and wellbeing routine.
• Adults who want a convenient source of cranberry extract and antioxidant support in tablet form.
• Adults who choose to use cranberry supplements as part of a healthy diet and lifestyle, alongside adequate fluid intake.

Speak to a Pharmacist or GP Before Taking If You:

• Take warfarin or any other blood thinning medicine.
• Have a history of calcium oxalate kidney stones.
• Are pregnant or breastfeeding.
• Have any kidney disease or recurrent urinary tract infections that have been previously investigated by a healthcare provider.

Important Note on Urinary Tract Infections

Valupak Cranberry 2000 mg is a food supplement and is not a medicine. It is not a treatment for urinary tract infections. If you have symptoms of a UTI such as burning or pain when passing urine, needing to pass urine more frequently than usual, cloudy or strong-smelling urine, or blood in your urine, you should contact your GP promptly. Urinary tract infections require medical assessment and may need treatment with prescription antibiotics. Do not delay seeking medical advice in the hope that a cranberry supplement will resolve an active infection.

The primary interaction to be aware of with cranberry supplements is the warfarin interaction, which is an MHRA-documented safety concern.

• Warfarin and anticoagulants: cranberry products may increase the anticoagulant effect of warfarin. Do not take cranberry supplements if you are on warfarin without speaking to your GP or anticoagulation clinic first. This is a documented clinical interaction and not a theoretical risk.
• Kidney stone risk: cranberry is high in oxalate. Patients with a history of calcium oxalate kidney stones should discuss regular cranberry supplementation with their GP before starting.

Valupak Cranberry 2000 mg Tablets are a General Sale List product and do not require a prescription or pharmacist consultation. They can be purchased directly through Pharmacy Planet without a clinical consultation.

Pharmacy Planet is a GPhC registered online pharmacy. All products sold through our service are genuine, properly stored, and handled by qualified pharmacy professionals. We stock a range of vitamin supplements and berry extracts to support different wellness goals.

If you have questions about whether cranberry supplements are suitable for you, particularly if you take prescription medicines, our pharmacists are available to provide guidance before you order.

Store in a cool, dry place below 25°C. Keep the container tightly closed between uses. Store away from direct sunlight and moisture. Keep out of the sight and reach of children. Do not use after the expiry date printed on the packaging. Do not dispose of supplements via household waste or wastewater. Return unused product to your pharmacist for safe disposal. Full storage instructions are provided on the product packaging.

Pharmacy Planet is a GPhC registered online pharmacy committed to providing quality supplements with honest, accurate information. We believe in giving our customers the full picture so they can make informed decisions about their health. We do not make misleading health claims. All information on this page reflects the current evidence base for cranberry, including the important distinction between what the science currently supports and what it does not. We follow all applicable GPhC, MHRA, and ASA regulations. If you have questions about cranberry supplements or any other product we stock, our pharmacy team is happy to help. We are committed to transparent, patient centred care.

References

1. NHS. Urinary tract infections (UTIs). https://www.nhs.uk/conditions/urinary-tract-infections-utis. Accessed May 2026.
2. European Food Safety Authority (EFSA). Scientific Opinion on the substantiation of health claims related to cranberry. EFSA Journal. 2011;9(7):2215. https://efsa.onlinelibrary.wiley.com. Accessed May 2026.
3. Medicines and Healthcare products Regulatory Agency (MHRA). Cranberry products and warfarin: possible interaction. Drug Safety Update. https://www.gov.uk/drug-safety-update. Accessed May 2026.
4. NHS. Vitamins and minerals — Vitamin C. https://www.nhs.uk/conditions/vitamins-and-minerals/vitamin-c. Accessed May 2026.
5. Medicines and Healthcare products Regulatory Agency (MHRA). Yellow Card — report a side effect. https://yellowcard.mhra.gov.uk. Accessed May 2026.

Individual Minerals and Single-Nutrient Tablets

The table below compares seven single or dual-nutrient tablet supplements in the Vitamins range. Each addresses a specific daily nutrient need and can be taken individually or alongside a multivitamin.

Important: This comparison is for general information only and does not replace medical advice. A prescriber will decide which treatment is suitable for you following an online consultation.