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
What does "time-delayed release" mean, and how does it affect my intake?
Time-delayed release ensures that the ingredients are continuously released over several hours. This means your body is steadily supplied with biotin, zinc, and selenium, which optimizes absorption and increases effectiveness – ideal for long-lasting support.
Is the product suitable for vegans?
Yes, absolutely! Our Biotin + Zinc + Selenium is 100% vegan. We use only plant-based ingredients and completely avoid animal additives.
Can I take the product safely every day?
Yes, with a daily intake of 1 tablet, the dosage complies with the safe recommendations for biotin, zinc, and selenium. Please do not exceed the stated intake to ensure an optimal balance.
Are there artificial additives or sugar in the product?
No, we deliberately avoid artificial colors and flavors, sugar, and unnecessary additives. Our focus is on a natural and high-quality formulation.
How long does the product last with daily use?
One package contains 365 tablets – enough for a whole year with daily use of 1 tablet.
Is the product also suitable for people with intolerances?
Yes, our product is gluten and lactose-free. It has been developed to be suitable for people with food intolerances.



