Adapalene-loaded poly(ε-caprolactone) microparticles: Physicochemical characterization and in vitro penetration by photoacoustic spectroscopy
Fig 5
DSC curves of ADAP, PCL, PM, and PCL microparticles (F0, F10, and F20).
The formulations F10 and F20 do not present the melting point of ADAP at 326°C, showing a complete drug amorphization.