AVN Zeotone Tablets AVN Zeotone Tablets. Each Tablet is made from 850 mg of medicament comprising of aqueous extracts of Commiphora Mukul (Guggulu), Bosewellia Serrata (Sallaki), Tinospora Cordifolia (Amruta), Astercantha Longifolia (Kokilaksha), Curcuma Longa (Nisha), Turbinella Rapa (Sankha Bhasmam).