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B2-400
Supports mental clarity, healthy mood, and optimal productivity*
Product Details
Health Benefits
Ingredients
Featured Supplements
Our Role in Personal Wellness Journeys
I had a great experience ordering from Bio-Tech. They did a great job getting me my vitamins at a great price and it a timely manner. Will definitely order from them in the future... Read More
- Clayton R.
Bio-Tech makes great supplements in the high doses I need. Ordering from them was quick and easy.
- Amanda H.
We have always been satisfied with the service we receive from Bio-Tech. We are grateful for the quality of the products and the timeliness of delivery. We will be back. Thank you.
- Dr. Wayne S.
After taking the vitamins, my liver numbers have been great and my doctor drastically lowered my medication. I will definitely continue to buy from this company.
- Joseph P.
*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.