Hello readers I am very glad to present my another book for you. This book contains the all basic and advance information about MATRIX TABLETS. It contains Development of matrix tablets, methods of formulation, various evaluation methods as per standards(IP & USP). As we know about the matrix tablets, these are used for sustain release of drug which prolongs the duration of action of drug in body. the matrix system is created by using polymers and gums. in this formulation the guar gum is used and the active pharmaceutical ingredient is the popular antifungal drug Ciclopirox olamine. I think this is very useful for medical and pharmaceutical students because it is the study of Control Drug Delivery System.