Best contacts cleaner out there!
I've been using this cleaner for over 10 years now due to my allergy with preservatives. every eye doctor I've ever seen is glad to hear this since apparently they often recommend the same product. Compared to other lens cleaners these are definitely more expensive but its well worth the cost. I've had several friends use it and comment on how much better their contacts feel. They thoroughly clean all residue. This does require an overnight stay of at least 6 hours (or it will burn like hades) so you have to plan ahead if you're having a late night.
Rating: 5 stars