Never – contact lenses must not come into contact with water.
With these answers we do not recommend the ultrasonic cleaner, so there is no how-to.
Pick your cleaner to see if it fits, which setting to use and what its manual says.
Why
The FDA writes that contact lenses should not be exposed to any water, whether tap, bottled or distilled, because of the risk of infection. Lenses are cleaned only with their own solution.
Do this instead
- Use the lens solution as your optician advises
- The lens case is also cleaned with solution, not water
Sources
Cleaners that fit this
Ranked by fit, never by commission.
- EraClean GA03 45 kHz · no heaterSee price on Amazon
- EraClean GA01 45 kHzSee price on Amazon
- EraClean GE01 49 kHz · no heaterSee price on Amazon
How we rank: models made for this kind of item first, then how easy the model is to buy where you are, then how much of its spec is confirmed in a source.
We may earn a commission when you buy through these links. It never changes an answer. How this works
We may earn a commission when you buy through these links. It never changes an answer. How this works
Good to have for this
- Lens spray and clothSee options on Amazon
We may earn a commission when you buy through these links. It never changes an answer. How this works