The New Homeopathic Pharmacopoeia and Posology, written by G. H. G. Jahr in 1842, is a comprehensive guide to the preparation and administration of homeopathic medicines. Jahr outlines the process of preparing homeopathic remedies, including the selection of appropriate substances, their dilution and potentization, and the preparation of tinctures and mother tinctures. The book also provides detailed instructions on the administration of homeopathic remedies, including the determination of appropriate dosages for different conditions and the use of various delivery methods. Jahr's work is an essential resource for anyone interested in the practice of homeopathy, and remains a valuable reference for practitioners and students of homeopathy today.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.