Vermeulen Concordant Reference
The classical corpus in one volume: 1,284 remedies from Hahnemann, Hering's Guiding Symptoms, Allen's Encyclopaedia and the complete Boericke set, categorised and indexed for daily prescribing.
1,284 Remedies in One Classical Reference
The second edition runs to 2,191 pages and covers 1,284 remedies — the widest classical remedy set in a single Vermeulen volume, from the polychrests through to remedies documented in only one source.
Four Great Sources, Reconciled
Hahnemann's provings, Hering's Guiding Symptoms, Allen's Encyclopaedia and Boericke's remedy set are brought into one entry per remedy, so a symptom can be traced across authors without leaving the page.
Categorised and Indexed for Prescribing
Every entry is sorted into the familiar anatomical and general sections, so the volume reads the way you already work rather than as an alphabetical archive.
Searchable Inside Similia
Keyword and AI semantic search reach the full text, and the book joins your Materia Medica author priority list like any other source.
What's included
About the author
Frans Vermeulen
Born in 1948 in Den Helder, Netherlands, Frans Vermeulen trained as a homeopath in The Hague and opened his practice in 1979 after working as a primary school teacher. He has translated major works by Kent, Allen, Tyler and Vithoulkas, and authored a series of materia medica references — from Synoptic Materia Medica I (1992) and Concordant Materia Medica (1994) through the Ultimate Prisma Collection — that are among the most widely used in contemporary homeopathic practice.
Add the Concordant Reference to your practice
One-time purchase. 1,284 remedies of classical materia medica, fully searchable inside Similia.