Homeopathy Research Institute

The Homeopathy Research Institute (HRI) is a UK-based charity dedicated to promoting high quality research in homeopathy at an international level

How do homeopathic medicines work?

Investigating the physico-chemical nature of high dilutions
Dr Steven Cartwright PhD

How do homeopathic medicines work?

Basophil degranulation experiments
Dr Alexander Tournier PhD

Learning more from existing evidence

Acute Otitis Media Systematic Review
Dr Esther van der Werf PhD

News

HRI Greece 2025 | Early bird deadline

27 March 2025

The 31st March early bird deadline for HRI Greece 2025 is fast approaching. Make sure you book early to secure the best rates for the lea...
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Hot off the press

HRI Evidence Summary 2024

This overview spans physicochemical, biological and clinical research, offering a comprehensive perspective on the current scientific evidence on homeopathy.
Full text | Volltext | Article complet | Testo completo (IT)| Texto completo (ES)

Hear from the experts

Ferrum phosphoricum to stimulate immune cells

Prof Oskan Tasinov explains how the homeopathic remedy Ferrum phosphoricum D12 stimulates immune cells (macrophages), helping them fight infections more effectively.

Hot off the press

What do complementary and alternative medicines mean to UK dairy farmers and how do they use them? Open Access

Crouch KM, Cramer H, Rees GM et al.
Front Vet Sci, 2025; 12:1504777
Full text

Evidence base highlight

Action of Carduus marianus 6cH on Hepatopathy and Gallstone in Ambystoma mexicanum (Axolotl): Case Report

Martins JA, Balbueno MCS, Coelho CP.
Homeopathy, 2024. Epub ahead of print. PMID

Abstract

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HRI Research

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Researchers directory

Researcher directory