Harald Pfeffer, MD
Inspired by his rescue as a child, Harald Pfeffer dedicated himself to medicine. In 1976, he opened his own practice, which he handed over in 2003 to remain true to his vision "Health belongs in the world, not within four walls". With Vitabay, this vision became reality. All our products meet the standards of a medical device and are the result of over half a century of medical knowledge, research, and development. With his own patents, products, and formulas, he shapes not only Vitabay but the entire supplement industry.
FAQ
How do I know that calcium citrate is truly well absorbed by the body?
Our calcium citrate is characterized by particularly high bioavailability. This means that it is better absorbed and more efficiently utilized by the body than many other calcium compounds. This high bioavailability is one of the reasons why we chose calcium citrate as the preferred form – it optimally supports your bone health and strength.
Can I use calcium citrate with special diets, such as a vegan diet?
Yes, our calcium citrate is 100% vegan, gluten-free, and lactose-free. It is excellent for people with special dietary needs, such as a vegan or gluten-free diet. You can be sure that our product contains no animal ingredients or unwanted additives.
What exactly does "German Pharmacy Quality" mean and how safe is this product?
"German Pharmacy Quality" means that our calcium citrate is produced in Germany under strict quality controls that meet the highest standards. Each batch is tested to ensure it contains the purest and highest quality ingredients. We also avoid unnecessary additives and focus on transparent production.
How long does the product last and how do I take it?
Each package contains 90 capsules, which is sufficient for 30 days of use. It is recommended to take 3 capsules daily with sufficient liquid. This dosage optimally supports the maintenance of normal bones and teeth as well as muscle function.
Are there any synthetic additives or preservatives in the product?
No, we deliberately avoid synthetic additives such as flavorings, colorings, or sweeteners. Our product contains only the purest natural ingredients without unnecessary additives, making it a pure and effective choice for your health.
How is calcium citrate packaged and does the packaging protect the product?
Our calcium citrate is packaged in light-protected, recyclable containers that protect the product from external influences such as light and moisture. The packaging is also free of harmful substances such as phthalates and BPA and contributes to our commitment to sustainability.
How quickly can I expect to see results or benefits from the product?
The effect of calcium citrate on bone health is long-term, and it can take several weeks to months until you notice a tangible change. Nevertheless, continuous calcium intake is important for maintaining bone and dental health as well as normal muscle function.



