A composite of herbal extracts comprises an extract of Eucheuma okamurai Yamada in a weight ratio of 33. A secondary die cut segment can be disposed between the primary die cut segment and an end of the package. Additionally, the apparatus stabilizes the pressure and critical optical properties of the sample and its interface with the apparatus. The reciprocating member may be located within the housing to define a compression chamber in fluid communication with the inlet, the outlet, and the bypass passage. An electrophotographic photoreceptor is provided in which the outermost layer of the photoreceptor contains a specific charge-transporting material and a specific binder resin.