Multivesicular emulsion drug delivery systems

   
   

A topical delivery composition which employs a multivesicular emulsion in combination with a pharmaceutically/pharmacologically active agent is disclosed. The multivesicular emulsion is formed from a quaternary amine salt emulsifier such as behentrimonium methosulfate. The emulsion is multi-lamellar which is a series of concentric spheres or vesiculars of oil and water phase that can be seen microscopically. As a result, the active is time released over a sustained period rather than spike released as is common with most topicals.

Злободневный состав поставки использует multivesicular эмульсию in combination with вещество pharmaceutically/pharmacologically активно показан. Multivesicular эмульсия сформирована от кватернарного эмульсора соли амина such as methosulfate behentrimonium. Эмульсия multi-lamellar будет серией концентрических сфер или vesiculars масла и воды фазируют можно увидеть микроскопично. В результате, активно будет временем выпущенным над, котор вытерпели периодом rather than спайком выпущенным как будет общей с большинств topicals.

 
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