Reply To: contact lens solution on shabbos Home › Forums › Shabbos! › contact lens solution on shabbos › Reply To: contact lens solution on shabbos February 17, 2016 5:53 pm at 5:53 pm #1137676 nishtdayngesheftParticipant Rebb Yidd, Yes. That is why I mentioned NON Porous when talking about holding no water.