DXN is a multi-level marketing (MLM) company founded by Dato´ Dr. Lim Siow Jin in 1993. Based in Malaysia with worldwide operation, the company is well-known for its Ganoderma business. Its product lines include dietary supplements, food and beverages, personal care products, household products and water treatment system. On 30 September 2003, DXN Holdings Bhd. was listed on the Main Board of the Bursa Malaysia.