The present invention is related to a food supplement composition that helps in the management of gout or rheumatoid arthritis and a process of preparation thereof. A food supplement comprising of: Peperomia pellucida; Blumea balasamifera and Clinopodium douglasii. The process of preparation is comprising the steps of washing with running water, then distilled water, salt solution, and slicing of the plant materials; air drying and heating; pounding and grinding; mixing together the three plants components; and packaging of food supplement according to desired weight and package.