1 Why are capsule and tablet are in form of filling material in capsules? 2 Why are eutectic mixtures are in form of filling material in capsules?

1 *employed to separate chemically incompatible agents or to add premeasured (as tablets) amounts of potent drug substances 2 mixed with a diluent or absorbent to separate the interacting agents and to absorb any liquefied material *magnesium carbonate, kaolin, light magnesium oxide