About Us
The mission & story behind Human Chemistry
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With the spread and the further development of Human Chemistry
Homeopathy along with Natural Balancing Therapy, the International
School aims to contribute to the awareness of the potential impact of
external factors, such as conventional medicines, on human health. The
school does this through its educational program (consisting of seminars
or webinars and theme days), through (practical) research and through
its publications
Latest News and Articles
Foundation Course in Human Chemistry
FOUNDATION COURSE IN HUMAN CHEMISTRY Taught by Ton Jansen, assisted by Roger Savage This is a series of webinars being offered in conjunction with Homeopathy in Practice. It ...
Remedy News (no.4) - Secale cornutum
Here is a remedy that Ton often refers to, that is not easily found in the standard materia medica or repertory, and which hasn’t yet found its way into the Human Chemistry books. SEC...Upcomming Seminars
International Live seminar: Pathways and Cycles in the Body, June 2-5 2026
International Live seminar: Pathways and Cycles in the Body – Ton Jansen and Hetty Buitelaar
A four day Seminar in The Netherlands, June 2-5, 2026
This will be a rare opportunity to study...(More information)
Upcoming Webinars
Q&A session 22 May 2026
Building a Human Chemistry prescription – identifying triggers of disease + where to find the remedies
Date: 22 May 2026
Time: 16:00
*(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna
Duration: 2 Hour(s)
Q&A session 26 June 2026
To answer your questions and clear any doubts.
Q&A session 24 July 2026
To answer your questions and clear any doubtsBooks by Ton Jansen
Fighting fire with fire Volume 1
Fighting fire with fire Vol 2
Fighting fire with fire Volume 3
Information pages
Ton Jansen Homeopathy
Human Chemistry, Homeo Detox Therapy or Natural Balancing Therapy,
are names Ton Jansen has chosen to represent the way he practises and teaches homeopathy.
Many practitioners ...
Homeopathic Detox Therapy
The Human Chemistry with Natural Balancing Therapy method helps us to gain more insight into the development of pathology and the organs and organ systems involved, such as the...
Human Chemistry
Natural Balancing Therapy supplements classical homeopathy by addressing harmful external factors which can lead to a variety of health problems from conception onwards. The bo...
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