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 makes this colloidal copper so special?
Our colloidal copper is made with 99.99% pure copper – without chlorides, proteins, or salts. It is prepared with distilled ultra-pure water (Type 1) and undergoes a 15-stage energization process. Additionally, our production complies with the strict quality standards of ISO 13485.
What is the concentration of the product and what does 50 PPM mean?
Our product has a concentration of 50 PPM (Parts per Million), which means it has a particularly high density of copper ions. This fine particle structure ensures optimal distribution and applicability.
Is the product safe and are there any side effects?
Our product is manufactured to the highest standards and contains no unnecessary additives. We recommend not exceeding the recommended dosage. If you have questions about individual use, please consult a specialist.
What packaging is used and how do I store the product?
Our colloidal copper is supplied in light-protected packaging to ensure the stability of the copper particles. It should be stored in a cool, dry, dark place and kept out of reach of small children.



