Literature Review on Thurusu Chunnam in Siddha Medicine and Siddha Alchemy

by Asfaq Basha M, Chantrasekhar R, Janani A M, Tamil Kumaran R

Published: January 27, 2026 • DOI: 10.51244/IJRSI.2026.13010046

Abstract

Background: The Siddha system of medicine is founded on principles practiced since time immemorial by the greatest philosophers, the Siddhars. It primarily focuses on curing diseases at their root by addressing the three humors: Vatha, Pitha, and Kabam. Additionally, it emphasizes the importance of alchemy to enhance the effectiveness of medicines. They emphasize the alchemy of Siddha medicine not only to practice it but also to enhance its effectiveness and superiority in purifying raw materials to their best form. Thurusu Chunnam, revered as the "Guru Chunnam," holds a pivotal role in Siddha medicine and Siddha Alchemy. This review compiles various preparation methods from existing literature on the subject. It plays a key role in diverse medicinal processes and improves alchemical practices, effectively addressing complex health issues. Various preparation methods highlight the challenges inherent in mastering Thurusu Chunnam, yet straightforward techniques are provided for efficacy. The paper explores ingredient lists and procedures for preparation, showcasing its transformative properties, including interactions with turmeric that change color and applications that can transmute metals into gold. The conclusion emphasizes the necessity for practical evaluations of its preparation methods while acknowledging the support of various contributors and literature sources that have bolstered this research. The academic references reflect a comprehensive exploration of Siddha medicinal literature, supporting the intricate study of Thurusu Chunnam and its myriad applications. Objective: This study aims to gather and present information from diverse sources, detailing the preparation processes of Thurusu Chunnam. Result:This review provides comprehensive insights into the preparation and multiple processes involved in making Thurusu Chunnam.