How often can you use these?
1508809
My dentist said.they work best to use right after your teeth cleaning so I use them twice a year
1508810
I usually use them about 3 consecutive days, whenever I need them. For 1st time users, ask your dentist.
1508811
I use them approximately every three months. I have also used one of them about once a month to keep teeth whiter.
1508812
I used it twice a week (mondays and thursdays) ortherwise you teeth gets so sensitive .
600688
Yes, you can re-use them many times. However, if they get put through the washing machine, they don't expand as well any more so be careful not to leave them in your pockets.Ear wax will turn them green on the tip, so as long as you keep your ears clean you can keep re-using them for a long time.
1409556
If you use them properly they last about 30 days. I'm not sure how many you have around your house, but they last about 30 days once they are opened. And the "use by date" is out far enough for you to be able to use them in time.
371099
It depends. If the package says "Use only once" then you dispose them after one use, if it says "Reusable," then you can wash and reuse them. HIH.
309501
We have used them 24 hrs when we have needed to. However, it will have a short lifespan when you use it this way. Make sure you clean out daily, to lengthen the lifespan.
1908285
The answers you've gotten are good and yes, I agree that they are cheap enough to replace daily or even once every other day but I avoid reusing one too long as I'm worried about bacterial and mold buildup from the humidity.
1401746
You can reuse them for up to 6 days according to the packaging. However, I found that I wanted to swap them out for new ones after a couple days. You can rinse and reuse them between feedings and putting them in the fridge helps them maintain their soothing quality.
1910085
You would just use them periodically, or each time you test. They can not be left in the water for any period of time.
985495
I think they recommend once a month. It depends on how frequently you use it.
361169
I don't see why not. If you're simply turning them on/off once per day, that's normal usage.
1283144
I only use mine for 1 to 2 hours a day. I've had them for 7 months and have not had a problem with them.
720566
that depends on usage, every other day unless you are a heavy user. Than once a day.
883037
I have been using mine daily for about a month, and I don't foresee any reason why they cant be used all year long.
295169
You can use them over and over for yourself until they break, (not sure if you mean do they go in the blue recycle trash- I think no?) I use them every day and get at least a couple of days from each one. Sincerely, Feliciana
1666821
I use them for sleep and have for about two years. I do not know what the producer recommends but by always keeping them in a closed container between uses and making sure ears and hands are clean I've been comfortable about using each pair for about 7 days.
723171
They are designed to last approximately 30-45 days. However, I have seen customers that have gotten much more time out of them. An average usage time would be about 2 months.
1530998
If you use these on a regular basis (daily, weekly, even bi-monthly) they continue to work for years. If you fail to use them on a regular basis (in a bathroom were no one takes a shower for 6-8 months) that is generally where they fail.