Executive Summary: Metabolic Trichology This clinical guide defines the central Ayurvedic concept of Agni (digestive fire) and its critical role in systemic health. We examine the four distinct metabolic states—Vishamagni, Tikshnagni, Mandagni, and Samagni—and how environmental factors in Melbourne, particularly during the transition into winter, influence gut homeostasis. The guide provides actionable protocols for restoring
