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 characterises this folic acid product?
This product gives you a high-strength form of folate (calcium L-methylfolate). It is vegan, free from unnecessary additives and lab-tested in Germany. With 240 tablets you also get a long-term supply.
Is the product really vegan and free from unwanted additions?
Yes, the product is 100% vegan and contains no animal components at all. It is made without synthetic additives or allergens such as lactose, gluten or artificial colourings and preservatives, to guarantee high purity.
How long does one pack last and how do I take it?
One pack contains 240 tablets and, at the recommended intake of 1 tablet a day, lasts 8 months. Take the tablet without chewing, with sufficient liquid.
Is the product safe, and are there any known side effects?
The product is safe when taken according to the recommended use. It contains only tested ingredients. If you are unsure or have particular health conditions, we recommend talking to your doctor first.
Can I be sure that the product is sustainable too?
Yes, sustainability matters to us. The packaging protects the tablets from light and moisture and is designed to be environmentally friendly. We also rely on responsible production without genetic engineering or pesticides.
Can I take this product together with other vitamins or preparations?
Yes, folic acid combines well with other food supplements. However, we recommend checking your total vitamin intake to avoid taking too much. If you are unsure, talk to your doctor.



