Topical ocular drug delivery nanoparticles

There are several oil-based formulations for the delivery of hydrophilic and lipophilic drugs, which maj orly include emulsions and gels (Figure 58.2). Apart from these, various other novel formulations may also be named under this category such as micelles, reverse micelles, solid lipid nanoparticles, and liposomes. - Based on the physicochemical properties of the drug and patient requirements, the vegetable oil-based formulations may be delivered by various routes like oral, parenteral, topical, transdermal, pulmonary, or ocular, etc., - ... 

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