D-Mannose - 500mg | GNC
Note: This product cannot be sold in Canada

Product Information



D-Mannose is a naturally occurring simple sugar that is metabolized only in small amounts by the body, with the remainder being rapidly excreted with the urine. In the urinary tract, D-Mannose interferes with particle attachment and allows everything to be flushed out in the urine stream.* Clinical studies have demonstrated that when taken regularly, D-Mannose can help to maintain a healthy urinary tract.* Because insubstantial amounts of D-Mannose are used by the body, it does not interfere with healthy blood sugar regulation.*


Nutrition Facts
Serving Size  3 Vegetarian Capsule(s)
Servings Per Container  40

Amount Per Serving     % DV

Calories 5  

Total Carbohydrate 1.5g  
Sugars 1.5g  

D-mannose  1.5 g   **

** Daily Value (DV) not established.
Other Ingredients
Cellulose (capsule), Rice Flour, Stearic Acid, Magnesium Stearate, Silica
Label (click image to enlarge)

How To Use

Take 3 capsules 1 to 3 times daily. Take with water or unsweetened juice, such as unsweetened cranberry juice.
Keep out of reach of children.
, For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.,

Do Not Eat Freshness Packet. Keep in Bottle.

Store in cool, dry place.
NOW FOODS, 395 S. Glen Ellyn Rd. Bloomingdale, IL 60108, USA


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Do you mannose works great for preventing and relieveing UTI. Make sure you take them for at least 4 to 6 days if you have symptoms.
April 17, 2018
7 months ago
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Browse 4 questions Browse 4 questions and 4 answers
does this 500mg of d-manoose? is there any other product that has more mg?
Is this safe to take as a supplement every day?
A shopper on Dec 12, 2016
BEST ANSWER: If you want more, take two. At my doctor's request, I take two in the morning, and two in the afternoon.
Is this product safe to use for a uti ?
A shopper on Apr 17, 2018
BEST ANSWER: That is exactly why I take it religiously as directed. But please check with your physician. My physician knows that I take it. I have not had a UTI since taking this together with cranberry tablets and at least 4 ten oz. glasses of water a day.
I hear most d-mannose is made in China and has lead in it. Any infromation on where the d-mannose in this is made?
Kim G on Aug 17, 2018
BEST ANSWER: My bottle says Bloomingdales IL. It works great we love it. No more antibiotics
how long time i a normal treatment, 1 to 3 daily basis.?
carlos h on Oct 15, 2018