Traditional And Modern Insights Into Gandhaka: Types, Purification Protocols, And Standardization Strategies

Abstract

Gandhaka (sulphur) is a well-known substance in Ayurvedic medicine because of its numerous therapeutic applications, particularly in Rasashastra preparations such as Rasaushadhi, Kupipakwa rasayana, Malasadhana yoga, and several topical formulations. Gandhaka, also known as Yogavahi, is a catalyst that improves drug absorption and efficacy. It has been used for ages to treat dermatological issues, infections, allergies, respiratory ailments, and chronic diseases. Classical scriptures highlight the need of selecting the appropriate type of sulphur, followed by careful purification (Shodhana) to remove physical impurities, reduce toxicity, and improve its healing qualities.