Chitosan Nanoparticles as a Percutaneous Drug Delivery System for Hydrocortisone
Figure 1
Effects of pH of HMwt, LMwt CS, and TMC solutions on (a) particle size (b) zeta potential, and (c) entrapment efficiency (EE) of HC-loaded CS NPs (CS 0.2% w/v, HC 1 mg/mL, and TPP 1 mg/mL, ).
