Episode 55

The Pros vs the Products: Do supplements work or should you just see a herbalist with Dr Robert Verkerk

Published on: 25th September, 2026

The Pros vs the Products: Do supplements work or should you just see a herbalist?

Sebastian speaks with Dr. Rob Verkerk, the founder and scientific director of the Alliance for Natural Health International. They explore the relationship between herbal supplements and traditional herbalism, discussing the efficacy of supplements and the importance of consulting with herbal practitioners.

Dr. Verkerk shares his extensive background in ecology and health, highlighting the need for better integration of herbal knowledge within modern healthcare.

This episode also covers the historical context of supplements, the potential gaps in modern diets, and the challenges surrounding the regulation and quality of herbal products.

In this episode:

- The definition and purpose of dietary supplements in contemporary health.

- Challenges in the regulation and quality control of herbal products.

- The importance of phytonutrients and dietary diversity in preventing chronic diseases.

- How traditional wisdom can inform modern healthcare practices.

- The critical role of herbal practitioners in supporting individual health journeys.

About Dr. Rob Verkerk:

Robert Verkerk is a leading scientist in the healthcare field and is the founder of the Alliance for Natural Health.

Robert is an internationally acclaimed scientist with over 25 years experience in the field of agricultural and healthcare sustainability, having worked in academia, industry and the not-for-profit sector. He has worked extensively in Africa, Asia, Australia, the Americas as well as Europe. After leaving Imperial College London in 2002, he founded the Alliance for Natural Health, which he has headed since.

Follow & Connect

Explore more about the Alliance for Natural Health: https://anhinternational.org/

Explore a world of plant-powered knowledge at herbalreality.com or connect with us on Instagram @herbal.reality.

We are fundraising to continue our work! These funds will allow us to produce our next season of the Herbcast and commission our 2026 publications.

We are asking for a contribution of £3 or whatever you feel able to offer, to sustain our website and content creation in the years ahead.

Donate: https://www.herbalreality.com/donate/

Herbcast is proudly produced by Decibelle Creative / @decibelle_creative

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Support our cause - Donate to Herbal Reality

We are fundraising to continue our work! These funds will allow us to produce our next season of the Herbcast and commission our 2026 publications. We are asking for a contribution of £3 or whatever you feel able to offer, to sustain our website and content creation in the years ahead. Donate: https://www.herbalreality.com/donate/

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Herbcast
A voice for Herbal Medicine
Delving into the plant-powered world of herbalism.
A podcast for budding herbalist and botanical beginners alike, subscribe to the Herbcast and explore how herbs can be integrated in our every day lives.
Meet some of the world’s most renowned herbalists, here to inspire you to use herbs safely, effectively and sustainably.
Herbcast is a Decibelle Creative original podcast