was attributed to possible interactions
between ไคโตซาน and the components contained in เจลว่านหางจระเข้
which decreased the availability of the hydrophilic groups in ไคโตซาน, diminishing their interaction with water;
therefore, the water vapor transmittance was reduced.
ultimately,the authors concluded that Aloe vera gel incorporation had the potential of enhancing the ฟิล์มไคโซซาน barrier property to water vapor