Abstract INTRODUCTION: In Rasashastra , Pottali Kalpana is a remarkable innovation in Ayurvedic alchemy, whereas Parada (mercury) plays a central role. By combining Parada with other metals and minerals, Pottali formulations have enhanced therapeutic potency and are effective in emergencies due to their rapid absorption and long shelf life. METHODS: Data from classical Ayurvedic texts and Rasagrantha , along with online databases such as PubMed, Google Scholar, AYUSH Research Portal, DHARA, and NAMASTE Portal, were extensively reviewed. A systematic approach was used to gather, examine, and record various Pottali formulations, focusing on their preparation methods, analytical assessment, and therapeutic efficacy. RESULTS AND DISCUSSION: Major preparation methods such as Bhavana , Putapaka , Varatika Poorana , and Gandhaka Drava Paka demonstrate significant process-driven transformations, including the formation of complex organometallic and sulfide matrices, forming the basis for a proposed quality assessment framework. These findings underscore the critical need for methodological standardization to ensure safety, reproducibility, and therapeutic efficacy. However, further studies on toxicity, pharmacokinetics, and validated standardization protocols are still required to achieve scientific validation and enhance the broader applicability of Pottali Kalpana . CONCLUSION: Pottali Kalpana is one of the dosage forms of Ayurveda considered to possess significant therapeutic potential with rapid action in small doses. Its wider acceptance requires standardization, scientific validation, and clinical evaluation. This review highlights its significance and encourages further research in Ayurveda.
Swami et al. (Sun,) studied this question.
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