Dr. med. Harald Pfeffer
Inspired by his rescue as a child, Harald Pfeffer committed himself to medicine. In 1976 he opened his own practice, which he handed over in 2003 to stay true to his vision "health belongs in the world, not within four walls". With Vitabay, that vision became reality. All our products are the result of more than half a century of medical knowledge, research and development. With his own patents, products and formulas he shapes not only Vitabay but the whole supplement sector.
FAQ
What makes your astragalus extract special?
Our astragalus extract contains 20% polysaccharides and is lab-tested in Germany. Gentle processing preserves the valuable ingredients. Our product is also 100% vegan, non-GMO and free from unnecessary additives such as preservatives.
Is your astragalus extract really vegan and natural?
Yes, our astragalus capsules are purely plant-based. The capsule shell is made of vegan cellulose, and we consistently do without artificial additives, preservatives and genetic engineering. That gives you a natural product of good quality.
How often should I take the astragalus capsules and how long does one pack last?
The recommended intake is 2 capsules daily. One pack contains 90 capsules and therefore lasts 45 days. That makes it easy to fit into your daily routine.
Has the product been tested for quality and purity?
Yes, every batch of our astragalus extract is extensively tested in laboratories to confirm purity and quality. We follow international quality standards so that you receive a safe and reliable product.
Where do the raw materials for your astragalus extract come from?
For our astragalus extract we use only carefully selected raw materials. Gentle processing preserves the valuable ingredients, and they meet our quality requirements.
Are there any side effects when taking astragalus capsules?
At the recommended intake, astragalus capsules are usually well tolerated. If you have allergies or existing health concerns, we recommend discussing use with your doctor beforehand.



