Vitamin D is important for bone and heart health in people of all ages. Our hypoallergenic vitamin D3 is more potent than traditional vitamin D2 for raising and maintaining vitamin D blood levels.
M&D's locally made vitamins are available at Allen's Foods!
Marti & Dale's Featured Vitamin D Products
Bio-Tech Marti & Dale's Story
The history of BIO-TECH Pharmacal is the story of Marti and Dale Benedict. In 1954 Marti and Dale met at Fort Sam Houston in San Antonio, Texas, at a Chapel event. They married in 1955; both young, intelligent, energetic and anxious to make their mark on the world. Early in their relationship they joined hands and knelt together listening for direction and guidance for their life together. Alleviating suffering and promoting health is the passion that drove Marti & Dale’s purpose.