BigPatents India

Anti retroviral herbal formulation comprising of synergistic combination of medicinal herbs characterized in that the extraction process involves the steps of obtaining fresh mature roots of Gycyrrihza glabra, bulbs of Allium sativum, seed kernels of Azadirachta indica, and pulverizing the same; extracting the fine powder obtained from pulverizing, with cold water and collecting the filtrate and air dried; preparing acetic acid solution from the extract of Piper betel, Pichcorhiza kurroa, Annona Squamosa, Witania Somnifera and Tinospora Cordifolia; soaking of the above obtained air dried filtrate with extracted acetic acid solution at normal room temperature and filtered.