Natiris S.A.

Portuguese natural health products company at Agualva-Cacém near Sintra, founded in 1971 and one of the country's longest established makers of food supplements. Develops and manufactures dietary supplements and natural health preparations based on plant extracts, vitamins and minerals for digestion, circulation, joints, sleep and general wellbeing, working to good manufacturing practice with its own quality control and research, and sells through pharmacies, health shops and its own outlets.