




D-Mannose Powder
Supports healthy function of the bladder and urinary tract*
Product Details
Health Benefits
Ingredients
Featured Supplements
Our Role in Personal Wellness Journeys
These pills were suggested from my doctor several years ago and my Vitamin D numbers never looked so good.
- Christy H.
I've always been skeptical of the supplement industry but decided to give this company a chance as my doctor recommended them to me. I've been taking their vitamin d3 5000iu and ve... Read More
- Jesse L.
I have genetic mutations which don’t allow me to process fat properly and I’ve had a chronic vitamin D deficiency while trying to treat with normal fat soluble vitamins which never... Read More
- Gina C.
It came to me recommended by the Grassrootshealth researchers and I will not buy any other product since taking their VItamin D plus K2. I personally need the 10,000 IU D formula t... Read More
- Alice S.
*The views, opinions, statements and claims expressed in articles, studies, surveys and/or publications in connection with various products offered for sale by Bio-Tech Pharmacal, Inc. contained in this website are those only of the author(s) of such views, opinions, statements and/or claims, none of which Bio-Tech Pharmacal has endorsed or adopted and none of which have been evaluated by the U.S. Food and Drug Administration. Bio-Tech Pharmacal, Inc.’s products are not intended for use in the diagnosis, cure, mitigation, treatment, or prevention of any disease.