Design and development of transdermal drug delivery system.
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Date
2013-10
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Abstract
In the course of development of microspheres preparation techniques, the encapsulation of hydrophilic drugs with high entrapment efficiency has been a
problem, as the commonly used technique like single emulsification technique and w/o/w double emulsification technique show low entrapment of the hydrophilic
drugs. The problem is overcome by using by using w/o/o double emulsification technique, several modifications have been done in this technique one of most widely
and effective technique in w/o/o double emulsification is the solvent diffusion technique. In this brief review comparison of w/o/o double emulsification technique
with other methods and details about the w/o/o double emulsification technique and the drugs encapsulated using this technique will be discussed.
Description
Keywords
Microspheres, w/o/w, w/o/o etc
Citation
Gupta S K, Gupta Ravikant, Yadav Sanjay Kumar, Kar Mousumi, Jain D K. Design and development of transdermal drug delivery system. International Journal of Research and Development in Pharmacy and Life Sciences. 2013 Oct-Nov; 2(6): 667-673.