Specialists in microbiological research

NL-Lab consists of a team of microbiological specialists, performing unique microbiological research in our own laboratory, located in the northern part of the Netherlands. We serve customers from all over the world.

In particular, we specialize in research on the gut microbiome, intracellular pathogens (which underlie chronic infections), parasites and antibodies.

Why choose NL-Lab?

State-of-the-art technology

Better analysis and therapeutic advice

More research for the same money

More service: accessible & customized

Our offer

We are here for...


For any practitioner involved in health and nutrition, such as doctors, therapists, dietitians and coaches.

For them, we have a comprehensive range of research packages that help them provide their clients with a proper diagnosis and an effective therapeutic treatment plan.


NL-Lab offers a number of research packages that can be ordered directly by consumers. These reports require no medical knowledge and provide clear insight into the situation under investigation.

If you could still use support from a practitioner, please contact us.

Top athletes

For top athletes and sports organizations, we offer a comprehensive monitoring program focused on the gut microbiome and adapted to different sports, which enables athletes to remediate any negative effects and promote positive effects, thus helping to hide their performance.


For organizations and companies, we offer various solutions aimed at optimizing employee health.

For example, we have several programs for monitoring and optimizing employee health, focusing on the gut microbiome or Lyme disease.


"The average gut microbiome consists of about 100,000,000,000, 000 bacteria, divided into 1,200 species."


Brought a parasite?

NL-Lab offers the most extensive parasite research on the market!

What others say:

Have any questions?

At NL-Lab you get direct contact with someone (usually this is Meintje de Vries in the first instance) who is knowledgeable and also knows who within NL-Lab can best answer your question.

So please feel free to contact us! You can always do so by e-mail or by phone during office hours.