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D-Mannose 500mg Capsules

1500mg per serving · 90 vegan capsules · 30 servings · natural urinary and bladder support

Best seller 4.1/5 on Amazon · 602 reviews·read them
  • 1500mg of D-Mannose per three-capsule serving
  • 500mg per capsule. 90 capsules, 30 servings
  • D-Mannose only, not blended out with cranberry
  • Vegan capsules, UK made to GMP standards
£12.95

£0.43 a day · at one 3-capsule serving a day

Buying regularly? The 180 pack works out about 23% cheaper per capsule.

Multi-buy discount applied automatically at checkout

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UK Made GMP Certified Vegan Letterbox-friendly

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Why choose our D-Mannose

A full 1500mg serving, nothing else in the capsule, and a pack that lasts a month.

1500mg a serving

Three 500mg capsules make a full 1500mg serving. Plenty of D-Mannose products give you less than that and call it a dose.

D-Mannose, and that is it

No cranberry padding out the capsule. D-Mannose is the compound cranberry is valued for, so we give you it directly.

For daily urinary support

Suitable for ongoing daily use by both women and men, or at a higher intake when you need it.

Made in the UK

Manufactured to GMP standards in a plant-based HPMC capsule, suitable for vegans and vegetarians.

Why we do not add cranberry

Cranberry appears in a lot of D-Mannose products, and it sounds like a bonus. In practice it takes up room in the capsule that could have been D-Mannose, which is the compound cranberry is valued for in the first place.

We put D-Mannose in on its own at 500mg a capsule, so a three-capsule serving is a full 1500mg. If you want cranberry alongside it, you can take it separately and control both doses yourself.

1
Three capsules a serving

500mg each, so a serving is a full 1500mg of D-Mannose.

2
Take with water

Spread across the day if you are taking more than one serving.

3
Daily, or as needed

Suitable for ongoing daily use as well as short periods of higher intake.

How our D-Mannose compares

Most D-Mannose on the UK market comes in a 60-capsule pack, at a lower dose per serving, often blended with cranberry.

Our D-Mannose Typical D-Mannose
D-Mannose per serving 1500mg Often 1000mg or less
Capsules per pack 90 Often 60
Cost per serving £0.43 Typically higher
Active ingredients D-Mannose only Often blended with cranberry
Vegan capsule shell Varies
Made in the UK Varies
Fits through the letterbox Often a missed delivery

How to run it

Getting startedFind your serving

Three capsules make a 1500mg serving. Take it with plenty of water.

Day to dayKeep it consistent

D-Mannose is suitable for ongoing daily use. A 90-capsule pack covers a month at one serving a day.

Running it long termMove to the 180 pack

If this becomes part of your routine, the 180-capsule value pack works out 23% cheaper per capsule.

Product details

Description

D-Mannose Capsules 500mg

If you are looking for a targeted, natural approach to urinary tract support, D-Mannose is one of the most widely chosen options available. These capsules deliver 500mg of D-Mannose per capsule, providing 1500mg per three-capsule serving. Unlike cranberry juice or generic bladder supplements, D-Mannose delivers the active compound directly in a concentrated, measurable dose.

Why D-Mannose Works Differently

D-Mannose is a naturally occurring simple sugar found in fruits such as cranberries and apples. What makes it different from other sugars is how the body handles it. Unlike glucose, D-Mannose is not metabolised for energy. Instead, it passes through the digestive system and is excreted via the urinary tract. This is what makes it so widely used for bladder comfort and urinary support. Because it passes through the urinary system largely unchanged, it works alongside the body's natural flushing process. It also does not significantly impact blood sugar levels, making it suitable for long-term daily use as part of a balanced routine.

What You Get in Every Serving (3 Capsules)

  • D-Mannose (1500mg from 3 x 500mg capsules): A naturally occurring simple sugar extracted from fruits. Widely used for urinary tract support and bladder comfort.
  • HPMC Capsule Shell: A plant-based capsule with no gelatin.

With 90 capsules per bottle, a single purchase provides up to a 1-month supply at the recommended serving. Also available in a 180-capsule value pack for longer-term use.

Clean Formula. Vegan Friendly.

Manufactured in the UK to strict GMP standards. The formula contains D-Mannose as the sole active ingredient with minimal supporting excipients. No proprietary blends, no artificial colours, no gluten, no dairy. Suitable for vegetarians and vegans. Letterbox-friendly packaging for convenient delivery.

Who Is This For?

If you want a simple, targeted approach to urinary tract support, D-Mannose is designed for exactly that. It suits anyone who prefers a natural, non-antibiotic approach to bladder comfort. Whether you experience occasional urinary discomfort, want proactive daily support, need a convenient supplement for travel, or prefer a concentrated single-ingredient formula over cranberry juice, these capsules fit into your routine with ease. Suitable for both men and women. See our full bladder support guide for more information on urinary health.

How to Take

Take 3 capsules 1 to 3 times per day with water or unsweetened juice. 90 capsules per bottle. Store in a cool, dry place out of reach of children. This is a food supplement and should be used alongside a balanced, varied diet, not as a substitute. Consult a healthcare professional before use if you are pregnant, nursing, or on medication.

Browse our full range of bladder support supplements to find the right fit for your daily routine.

Ingredients & nutritionals

1 capsule typically provides; D-Mannose 500mg

Full Ingredients: D-Mannose, Capsule Shell: Hydroxypropyl Methylcellulose, Magnesium Stearate.

How to take

Three capsules make a 1500mg serving. Take with water. Depending on your needs, intake typically ranges from 3 to 9 capsules a day. Each pack of 90 capsules provides 30 servings.

Do not exceed the recommended daily amount. Consult a healthcare professional if you are pregnant, nursing, or taking medication.

Cautions

Consult your GP if pregnant or lactating. Always consult your health practitioner before taking nutritional supplements, especially if you are taking medication or are under medical supervision. You should not take supplements as a substitute for a varied balanced diet or healthy lifestyle. Store in a cool dry place, out of reach of children.

Shipping & returns

Free UK shipping on all UK orders. Dispatched within 1 working day, Royal Mail 48. Letterbox-friendly packaging. Covered by our 30-day money-back guarantee. Return within 30 days for a full refund.

Frequently asked questions

Should I buy this or the 180 pack?

The formula and strength are identical: 500mg of D-Mannose per capsule in both.

This 90 pack is the one to start with. The 180 value pack works out at 11p a capsule against 14p here, about 23% cheaper, so it is the better buy once you know it suits you.

What is D-Mannose?

D-Mannose is a naturally occurring simple sugar found in fruits such as cranberries and apples. Unlike glucose, it is not metabolised for energy and passes through the urinary system largely unchanged.

How many capsules should I take?

Three capsules make a 1500mg serving. Depending on your needs, intake typically ranges from 3 to 9 capsules a day, taken with water.

A 90-capsule pack gives you 30 servings.

Is D-Mannose better than cranberry?

D-Mannose is the compound found in cranberries, but in far higher concentration. You would need to consume a great deal of cranberry to match the D-Mannose in a single serving of capsules. Many people use both together.

Can I take it every day?

Yes. D-Mannose is suitable for daily long-term use and does not significantly affect blood glucose levels.

Can men take D-Mannose?

Yes. D-Mannose is used for urinary tract support by both men and women.

Does it affect blood sugar?

D-Mannose is not metabolised like glucose and does not significantly impact blood sugar levels.

What is actually in the capsule?

D-Mannose, an HPMC capsule shell, and magnesium stearate. Each capsule provides 500mg of D-Mannose.

Is it suitable during pregnancy?

Consult a healthcare professional before use if you are pregnant, nursing, or taking any medication. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle.

What is your returns policy?

Every order is covered by our 30-day money-back guarantee. If it is not for you, contact us and we will refund you, no questions asked.

Try it risk-free for 30 days

Not completely happy? Send it back for a full refund, no questions asked. UK-made to GMP standards.

D-Mannose 500mg Capsules £12.95