Tophi are smaller, chalk-coloured, stone-like deposits of uric acid that gather underneath the pores and skin and are most often found in skin across the joints and on the surface of the ear.Jadikan sebagai mandian. Campurkan arang aktif dengan satu gayung air. Jadikan ia sebagai bilasan terakhir selepas anda siap mandi. Lakukan two kali seminggu.A