Our mission is to provide superior medicines that enhance patients’ quality of life.  At MSD we employ the best people, exceptional ideas and breakthrough research to make world-leading products (current website). Of Merck & Co., Inc.’s most popular medicines, eight have been discovered and 18 are manufactured by MSD in the UK.

Products in our portfolio include treatments for osteoarthritis, cardiovascular problems, HIV/AIDS, osteoporosis, asthma, migraine, gout, infection, hair loss, hyperplasia, emesis and glaucoma.

MSD also publish univadis, an internet portal (or gateway) with the aim of bringing unbiased and relevant news as well as interactive and interesting content to the medical profession. 

The Merck Manual of Diagnosis and Therapy is one of the developed world's best known and most widely-used medical reference books. It is still published on a not-for-profit basis in 17 languages and available free of charge on the internet.