What happened to no-rub contact solution?

[njtt]

@jayjay

Saline was/is used for storage and rinsing. The enzyme solution was a weekly thing that cleaned any gunk off of them completely. I wear mine now so rarely that I haven’t actually even looked for any of the accessories in a couple of years.

I should have thought that enzymes able to dissolve gunk off contact lenses (which is likely to be mostly protein), would also be able to dissolve the cornea of your eye. :eek: