DXN is a multi-level marketing (MLM) company founded by Dato´ Dr. Lim Siow Jin in 1993. Based in Malaysia, 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 Kuala Lumpur Stock Exchange (KLSE). DXN was delisted on 27 December 2011 due to take-over offer by the founder.