Duo packaging for disposable soft contact lenses using a substrate

A contact lens package, comprising:

• a substrate having a top surface, a bottom surface, and an inner wall defining an orifice;
• a first non-transmissive sheet removably sealed to said top surface of said substrate over said defined orifice;
• a second non-transmissive sheet sealed to said bottom surface of said substrate over said orifice, defining a hermetically sealed cavity;
• and
• a contact lens and a hydration medium each disposed in said hermetically sealed cavity between said first and second sheet;
• wherein said substrate includes a first non-leaching barrier material and a second material;
• wherein said first non-leaching barrier material is formed on said substrate inner wall.