Eu Yan Sang was founded in 1879 with the mission of "Caring for Mankind" (仁泽众生), and has been listed on the Singapore Exchange as Eu Yan Sang International Limited since 28 July 2000. As a progressive, global healthcare and wellness company with a strong foundation in Traditional Chinese Medicine, they manufacture and retail traditional Chinese medicine and herbs in Hong Kong, Macau, Malaysia and Singapore. Eu Yan Sang also operates clinic services in Singapore, Hong Kong and Malaysia.