Common inert tablet ingredients

diluent

allows for the appropriate concentration of the medication in the tablet; provides bulk and cohesion EX: lactose

coating

assists the patients swallowing of the tablet; improves the flavor of the tablet; protects the stomach lining from the drugs side effects; delays the release of the medication once it has been consumed. EX: saccharine

lubricating agent

gives the tablet a sheen; aids in the manufacturing process EX:talc

disintegrant

helps break up the ingredients once the tablet has been consumed EX:starch

solubilizer

maintains the ingredients in solution; helps the ingredients pass into solution in the body

binder

promotes adhesion of the materials in the tablet EX: methycellulose

coloring

provides tablet indentification and elegance EX: FDA approved coloring agents and dyes