Abstract :
Diabetes mellitus is a health problem in the world including Indonesia. A
lot of treatment efforts to control and lowering blood sugar levels done with drugs
hypoglycemic of natural materials. This research was conduct to determine the
combination of extract cabbage (Brassica oleracea L.) and tomato (Solanum
lycopersicum L.) have activity antidiabetic and more effective than extract single.
Study performed on four comparison concentration sample extract ethanol
cabbage and tomato are 1: 0; 2: 1; 1: 2 and 0: 1. Method wich is use in this study
the method of Nelson-Somogyi by using the instrument spectrophotometer UVVis. Decline glucose levels highest obtained in the concentration of extract
cabbage and tomato with the ratio of 1: 2 is 4,5165 ppm and decrease in glucose
levels lowest obtained in the concentration of extract cabbage and tomato with the
ratio of 1: 0 is 5,1613 ppm.