
Keywords: تحویل دارو پوست; Nanoparticles; Drug delivery system; Dexamethasone; Lipids; Dermal drug delivery; Electron paramagnetic resonance (EPR) spectroscopy; Spinlabel; Dexamethasone (PubChem CID: 5743); 3-(Carboxy)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy (PubChem CID: 519874); St