Dr. Peter Köppel - Nucleotide Researcher

Dr. Peter Köppel: Product Development and Modern Nucleotide Research

  • Main Areas of Research—Biochemistry, Immunology, Cellular Replication, and Mitochondrial Energy Metabolism in Relation to Nucleotides.**
  • International Recognition** — Dr. Köppel is regarded as a leading authority in the development of nucleotide-based nutrient complexes. His expertise is sought after worldwide at professional conferences, in scientific publications, and in product development in the field of clinical nutrition.
  • Scientific Career—Dr. Peter Köppel's scientific career has been shaped by a deep fascination with the cellular mechanisms of the human body.
Dr. Peter Köppel, immunologist, biochemist, and nucleotide researcher

Dr. Peter Köppel is a biochemist and immunologist. He studied biochemistry and immunology at the renowned University of Zurich, where he also earned his doctorate. He has been researching nucleotides since 1988. At Vegana Natura, he is involved in the development of nucleotide products, including Colon & Cell, Immun & Cell, Nukleopure, and others.

Vegana Natura’s expertise is backed by a wealth of scientific knowledge. As specialists in innovative and bioavailable nutrient concepts, we draw on the many years of work by Dr. Peter Köppel, a biochemist and nucleotide researcher who is one of the world’s leading experts and pioneers in the field of nucleotide research and nutritional medicine.

Nucleotide Research - Studies

Through his pioneering work in the field of nucleotide research—including more than 400 feeding studies with nucleotides in various animal species at a Swiss laboratory—as well as in the area of product development using single-cell-selected nucleotides, Dr. Peter Köppel has laid the foundation for harness the immense potential of dietary nucleotides for the immune system, gut health, and cellular regeneration in humans. Vegana Natura combines these scientific findings in premium, natural, and purely plant-based formulations.

DNA strand containing nucleotides
nucleotides, vegan, healthy, cell division
Nucleotides and RequirementsDr. Köppel demonstrated that nucleotides become conditionally essential nutrients during periods of chronic stress, intense physical exertion, in old age, or following illness. Without an external supply, the cellular salvage pathway cannot meet the extremely increased demand from immune cells and intestinal mucosal cells. In the scientific literature, nucleotides are considered conditionally essential when demand is elevated (Hess & Greenberg 2012)
Optimization of Bioavailability
Optimization of BioavailabilityA key milestone in his work was the development of standardized procedures for isolating and processing nucleotides in such a way that they can be optimally absorbed by the human small intestine. The nucleotide mixtures he helped develop are characterized by a precise, biologically balanced ratio of purine and pyrimidine bases.
Pioneering Work Through Yeast Fermentation
Pioneering Work Through Yeast FermentationSince animal offal has traditionally been considered rich in nucleotides, Dr. Köppel’s process focused early on sustainability and purity: the extraction of highly pure, biologically active nucleotides from the cell wall of yeast (Saccharomyces cerevisiae). Thanks to this pioneering work, Vegana Natura is now able to offer nucleotide supplements of uncompromising, 100% vegan premium quality.
out of 5 stars scientific studies and research Research in SwitzerlandOver 30 Years of Research and Experience — Dr. Peter Köppel
The combination of visionary naturopathy and precise molecular biology

Vegana Natura & Dr. Peter Köppel: Quality Through Science

True innovation arises where scientific excellence meets uncompromising purity. Vegana Natura has always stood for first-class, plant-based nutritional concepts. To take the biological revolution in cell regeneration to the next level, we have joined forces with the industry’s leading expert.

Vegana Natura sees itself not only as a provider of dietary supplements, but also as a leading specialist in evidence-based cellular health. 

’s science-based product development and its generally successful collaboration with Dr. Peter Köppel in product development secure Vegana Natura’s status as a true pioneer in the market. New product combinations featuring nucleotides and a unique line of nucleotide-based cosmetics highlight this pioneering status. Together, we have made the leap from theoretical basic research to practical application. The result is a symbiosis that offers our customers a measurable, biochemical advantage for their health. Key achievements of the collaboration:

  • Precise Single-Nucleotide Selection: Unlike conventional, nonspecific yeast extracts, our product development is based on a highly sophisticated single-nucleotide selection process. Dr. Peter Köppel researched the exact activity profiles of the individual building blocks—adenosine, guanosine, cytidine, uridine, and inosine. Through this molecular selection and the precise balancing of the ratios of purine bases to pyrimidine bases, a biological matrix is created that the human body can use directly for DNA replication and RNA transcription without any conversion losses.
  • Successful collaboration in product development: The synergy between Dr. Köppel’s decades of laboratory and formulation research and Vegana Natura’s philosophy paved the way for a breakthrough in a completely new generation of cellular supplements. The formulations are biochemically balanced to interact synergistically with the body’s own salvage pathway, thereby maximizing cellular energy yield (ATP).
  • A unique pioneering position in the German-speaking market: Through this exclusive partnership, Vegana Natura is taking a leading role. We have successfully translated the scientific findings of modern nucleotide research into natural, high-purity premium products. In doing so, we are setting new standards for cellular regeneration, strengthening the intestinal barrier, and immune modulation—standards that are unique in the market in terms of both quality and specificity.
  • The highest Swiss quality standards: The combination of sound Swiss research, Dr. Köppel’s expertise, and strictly controlled, all-natural plant-based raw materials guarantees the highest level of bioavailability, safety, and scientifically proven efficacy.
2 DNA strands as an abstract representation
A Profile of Dr. Peter Köppel, Biochemist and Immunologist
Over 30 Years of Swiss Nucleotide Research

Biochemist, immunologist, and nucleotide researcher Dr. Peter Köppel

We produce the individually selected nucleotides used in our dietary supplements exclusively in Switzerland. Numerous studies have shown that there is a diet-related imbalance between pyrimidines and purines. We have taken this into account in our product development; we primarily use pyrimidine nucleotides in our products. **

Dr. Peter Köppel Biochemist & Immunologist, Nucleotide Researcher — Developer of the formula for single-cell-selected nucleotides

Good to Know

Frequently Asked Questions

Who is Dr. Peter Köppel?

Dr. Peter Köppel is a biochemist and immunologist from Switzerland who has been conducting research on nucleotides for over 30 years. 

Why is Dr. Peter Köppel considered a leading expert on nucleotides?

Dr. Peter Köppel is regarded as a leading authority due to his decades of pioneering research at the intersection of biochemistry and immunology. Through his doctoral studies at the University of Zurich and his subsequent specialization in enteral nucleotide delivery, he laid the scientific foundation for how dietary nucleotides can be used to regenerate the intestinal barrier and strengthen the cellular immune response in humans.

What is Dr. Köppel's role at Vegana Natura?

He is involved in the development of nucleotide products, such as Colon & Cell, Immun & Cell, NukleoPURE, NukleoSportsPRO, and NukleoMAP. 

What does “individually selected nucleotides” mean, according to Dr. Peter Köppel?

The five nucleotides—AMP, GMP, CMP, UMP, and IMP—are extracted from yeast, processed individually, and then mixed in a specific ratio, unlike an unseparated yeast extract. Dr. Peter Köppel has researched the ideal composition of these individual molecules. Read more about this in the scientific article.

Where can I find the scientific background on nucleotides?

On our page " What Are Nucleotides? " and in the " Studies & Sources" overview.

out of 5 stars scientific studies and research Research in SwitzerlandOver 30 Years of Research and Experience — Dr. Peter Köppel
Nucleotide Research and Product Development

📖 More from Dr. Peter Köppel's research:

You can find the scientific background on nucleotides, including all sources, on our page "What Are Nucleotides? " and in the "Studies & References" overview.

Also interesting:

Exclusive Expert Interview with Dr. Peter Köppel on the Superpower of Nucleotides

Guide: Why Single-Cell-Selected Nucleotides Are the Scientific Gold Standard

Trade Journal: " Nucleotides—the Building Blocks of Life," Functional Sports Nutrition, July/August 2011. 

Trade Magazine: " Know Your Nucleotides – In-Focus Gut Health," co-authored with Rachel Hoyle for IHCAN Magazine, April 2018.

DNA Molecules in Research

Dr. Peter Köppel explains: What are nucleotides?