The material properties affect the rate of drug release through factors including diffusion permeation and dissolution.
What is a matrix tablet.
Matrix tablet is a specific formulation intended for slow controlled sustained release of drug at a desired location in gastro intestinal tract.
Oral extended release drug.
Hence problems like patient compliance drug targeting local side effects frequent administration and fluctuations in blood concentration levels associated with their counterparts the conventional dosage forms were solved.
Matrix materials are often swellable hydrophilic or non swellable hydrophobic polymers.
Matrix tablets serves as an important tool for oral extended release dosage forms.
A matrix tablet is formed when an active drug is homogeneously dispersed embedded in an inert material.
Matrix tablet is a specific formulation intended for slow controlled sustained release of drug at a desired location in gastro intestinal tract.