| 摘要 |
The disclosure relates to compositions comprising an inner core and at least two surrounding layers. The compositions are suitable for use in humans and other mammals, particularly wherein a component of the inner core is susceptible to moisture. In particular, the disclosed compositions comprise: (a) an inner core comprising one or more components; (b) an inner layer which surrounds the inner core, wherein the inner layer is selected from the group consisting of continuous coatings insoluble at a pH of about 3 or less, continuous coatings having a coating weight of from about 3 mg/cm<2 >to about 25 mg/cm<2>, and combinations thereof; and (c) an outer layer which surrounds the inner layer, wherein the outer layer is hydrophobic.
|
