Vermeulen Synoptic Reference 1
505 core remedies across 1,990 pages, each one traced from its source substance through its symptomatology to the rubrics that carry it.

505 Core Remedies in Depth
The remedies you prescribe most, each given the room to be understood rather than merely listed — 1,990 pages for 505 remedies.
Source Substance First
Every entry opens with the substance itself: botany or mineralogy, chemistry, traditional and conventional uses, and what those tell you about the remedy picture.
Symptomatology With Its Repertory Extract
Leading symptoms sit alongside the rubrics that contain them, so a reading of the remedy and a repertorisation of the case meet on the same page.
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 Synoptic Reference 1 to your practice
One-time purchase. 505 core remedies, from source substance to repertory extract, inside Similia.