Standard manufacturing process of Lekhana Putapaka

Putapaka is one of the best local and effective applications for the treatment of eye disorders. Putapaka when used properly then it will treat burning sensation, inflammation, pain, feeling of friction, discharges, itching sensation, stickiness, muddy secretions and congestion of blood vessels. In classics there are three types of Putapaka are described Snehana Putapaka, Lekhana Putapaka and Ropana Putapaka. Lekhana Putapaka is prepared mainly with the help of Lekhana Dravyas. It is used for scrapping of the Doshas. Lekhana Putapaka is composed of the liver and flesh of wild animals with the drugs of Lekhana group and Lauha Bhasma, Tamra Bhasma, Shankha Bhasma, Saindhava, Samudrafena, Kasisa, Srotanjana and Dadhi Mastu. In this study, the ingredients for Lekhana Putapaka has been taken as per the reference of Sushruta Samhita but prepared by some modification (in pressure cooker). The yield of three batches of Putapaka was 85ml, 90ml and 100 ml respectively. The physico-chemical parameters like pH, specific gravity and solid content and phytochemical parameters like glycocides, saponin, tannin, steroids, amino acids, proteins etc has been carried out