how long does it last
928640
it will last 1 month and its all the text calling and data for 1 whole month for $50 that's the best deal you can buy
1750060
It lasts a while. Didn't notice having to change and we used it quite a bit.
2005642
It appears to be good for about two years. Using it every day it usually lasts me a year and as far as I can see it doesn't lose its potency. I love it.
1596467
Not sure yet, just got it two weeks ago. Should last long because you turn it on and right back off.
1737720
That's hard to say exactly. If you use a couple of drops each time (like it recommends) it should last for months, or longer.
1290120
I can't say exactly how long, but it does last for a long time. Our daughter is 3, she absolutely loves it! It's a great buy, you can't go wrong.
2115477
Can vary greatly. Mine lasted less than a year. But also had some that lasted two years.
80220
I only have about a year on some that I just used two weeks ago and it was still just as good as the day I bought it. So I can only answer for one year to this point. Just make sure you keep it closed up if it is opened I can't speak to that
1503785
I think it's about 2 years. The one I bought has a date about 2 years from when I bought it.
1326624
I does last for a long time....I bought mine in Feb. and it is still going strong...normally they are supposed to last 50,000 hours and I am still counting.
609888
shoot it lasts forever. I have been using since May and I am almost out of my second one.
1150360
I don't know to be honest, you use it twice a day, and you only use 1 oz. each time. I guess I would say mine has lasted me at least a month, but sometimes I forget to use it (on average forget 3 or 4 times a month).
1389770
It lasts about one month on your toes and about two weeks on your hands depending on how hard you are on your hands. I have a 2 year old so constantly washing hands etc so it lasts about a week and a half on me.
1681658
I use it two or three times a day. I buy the giant size, so it last about two months.
1602190
This doesnt last very long.....probably 3 weeks for me....depends on how much you use and how often. So it can get expensive. But it is the best.
270913
Mine lasted about 8 hours. I've only needed it a couple times. I was overall satisfied.
385190
Obviously, it depends on how often you use it, however. I don't use it every day and it lasted a long time.