The curcuminoid of Curcuma domestica val. Rhizome and the essential oil of Curcuma xanthorrhiza Roxb, rhizome can be used for thematic treatment, but no enough data regarding those side effects. This study aimed to determine the efect of cucurminoid of Curcuma val. Combined with essential oil from Curcuma xanthorriza Roxb. To the serum ureum and creatinine level of patients with osteoarthritis.…