Compositions and methods for reducing capillary permeability

摘要

The invention generally relates to compositions and methods for reducing capillary permeability. The compositions comprise highly selective alpha-2 adrenergic receptor agonists, at low concentrations, such as below 0.05% weight by volume. The compositions preferably comprise brimonidine. The compositions preferably have pH between about 5.5 and about 6.5.