'
NOW Supplements D-Mannose
SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
USERS' SCORE
Good
Based on 27 Reviews
8.9
Supplement Facts
Serving Size:  3 Veg Capsules
Amount Per Serving
%DV
Calories
5
 
Total Carbohydrate
1.5 g
<1%**
Total Sugars
1.5 g
D-Mannose
1.5 g (1,500 mg)

Top Medical Research Studies

9
Targeted therapy shows promise
Macrophage-mannose-receptor-targeted photoactivatable agent for in vivo imaging and treatment of atherosclerosis.
Relevance: High therapeutic potential
We explored a new targeted agent designed to treat atherosclerosis by focusing on macrophage-mannose receptors. This study tested the effectiveness and safety of a specially formulated nanoagent in a mouse model of atherosclerosis.

The agent showed a notable reduction in inflammation within the arterial plaques while being well-tolerated in terms of toxicity. We found it had good imaging capabilities, allowing for better visualization of macrophages linked to atherosclerosis.

Overall, this promising approach may improve both the diagnosis and treatment of cardiovascular diseases linked to atherosclerosis.
Read More
7
Mannose linked to heart risks
High Mannose Correlates With Surrogate Indexes of Insulin Resistance and Is Associated With an Increased Risk of Cardiovascular Events Independently of Glycemic Status and Traditional Risk Factors.
High relevance for cardiovascular research
We explored how mannose levels relate to insulin resistance and cardiovascular health in a large group of participants. By analyzing data from 1,403 individuals, including those who suffered a heart attack, we found that high mannose was linked to increased risks of adverse cardiac events, regardless of glucose levels and traditional risk factors.

This suggests that mannose could serve as a novel marker to detect harmful changes in metabolic health that could lead to cardiovascular issues down the line. However, it is essential to note that this study highlights association rather than a direct cause-and-effect relationship.
Read More

Most Useful Reviews

9.5
Reduced exacerbations
WON CHRONIC CYSTITIS! I had cystitis since university, and it took a toll on my life. I regret not starting antibiotics sooner. Eventually, a gynecologist prescribed Nolicin, but after some time, E. coli returned. I tried every antibiotic available without long-term relief. Finally, I was tested for hormones and discovered low progesterone levels. Treatment with hormones was effective, leading to fewer exacerbations. I started using D-mannose from NOW Foods about nine months ago, and I haven't had a single exacerbation since! For me, this product is a miracle!
Read More
9.5
Highly effective solution
Goodbye cystitis! I discovered D-mannose based on reviews. It works just as well as antibiotics against Escherichia coli. Unlike antibiotics, D-mannose prevents harmful bacteria from adhering to the bladder walls. Combining this with cranberries and other supplements has been a powerful way to combat this disease. I advocate using it for at least a month, as results can be seen earlier. Highly recommend!
Read More
9.5
Stable remission achieved
I faced cystitis from an early age and often needed antibiotics, but the problem persisted. However, this supplement, combined with cranberry juice, has allowed me to achieve stable remission from cystitis. I recommend it wholeheartedly and believe every woman should have it in her medicine cabinet. The capsules are also easy to swallow!
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
  • All Researches
9
Targeted therapy shows promise
Macrophage-mannose-receptor-targeted photoactivatable agent for in vivo imaging and treatment of atherosclerosis.
Relevance: High therapeutic potential
We explored a new targeted agent designed to treat atherosclerosis by focusing on macrophage-mannose receptors. This study tested the effectiveness and safety of a specially formulated nanoagent in a mouse model of atherosclerosis.

The agent showed a notable reduction in inflammation within the arterial plaques while being well-tolerated in terms of toxicity. We found it had good imaging capabilities, allowing for better visualization of macrophages linked to atherosclerosis.

Overall, this promising approach may improve both the diagnosis and treatment of cardiovascular diseases linked to atherosclerosis.
Read More
7
Mannose linked to heart risks
High Mannose Correlates With Surrogate Indexes of Insulin Resistance and Is Associated With an Increased Risk of Cardiovascular Events Independently of Glycemic Status and Traditional Risk Factors.
High relevance for cardiovascular research
We explored how mannose levels relate to insulin resistance and cardiovascular health in a large group of participants. By analyzing data from 1,403 individuals, including those who suffered a heart attack, we found that high mannose was linked to increased risks of adverse cardiac events, regardless of glucose levels and traditional risk factors.

This suggests that mannose could serve as a novel marker to detect harmful changes in metabolic health that could lead to cardiovascular issues down the line. However, it is essential to note that this study highlights association rather than a direct cause-and-effect relationship.
Read More

User Reviews

USERS' SCORE
Good
Based on 27 Reviews
8.9
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Reduced exacerbations
WON CHRONIC CYSTITIS! I had cystitis since university, and it took a toll on my life. I regret not starting antibiotics sooner. Eventually, a gynecologist prescribed Nolicin, but after some time, E. coli returned. I tried every antibiotic available without long-term relief. Finally, I was tested for hormones and discovered low progesterone levels. Treatment with hormones was effective, leading to fewer exacerbations. I started using D-mannose from NOW Foods about nine months ago, and I haven't had a single exacerbation since! For me, this product is a miracle!
Read More
9.5
Highly effective solution
Goodbye cystitis! I discovered D-mannose based on reviews. It works just as well as antibiotics against Escherichia coli. Unlike antibiotics, D-mannose prevents harmful bacteria from adhering to the bladder walls. Combining this with cranberries and other supplements has been a powerful way to combat this disease. I advocate using it for at least a month, as results can be seen earlier. Highly recommend!
Read More
9.5
Stable remission achieved
I faced cystitis from an early age and often needed antibiotics, but the problem persisted. However, this supplement, combined with cranberry juice, has allowed me to achieve stable remission from cystitis. I recommend it wholeheartedly and believe every woman should have it in her medicine cabinet. The capsules are also easy to swallow!
Read More
9.5
Hygiene maintained
This has been my experience with D-Mannose. My last UTI was severe, and I was put on a course of antibiotics. I quickly began taking D-Mannose capsules and powder, alongside drinking plenty of water. Since then, I’ve had no infections and feel this product is a godsend. I am relieved to avoid further antibiotics for this condition!
Read More
9.5
Relieves chronic symptoms
D-mannose is exceptional for treating genitourinary infections caused by E. coli! I've dealt with chronic cystitis, urethritis, and pyelonephritis for over three years, experiencing relapses every couple of months. I consistently test my urine for E. coli, and when found, I turn to D-mannose. It works every time. Previously, I relied on various antibiotics that upset my stomach and led to thrush. Now, I tackle E. coli without harm to my body, and I take one capsule thrice daily for prevention after swimming or when I'm at risk of overcooling.
Read More
image