for how much time does it stay
1799868
For lighter hair such as blonde it's in your hair for a couple of days. I think you could probably wash it out with a little dawn dish soap.. On darker hair it's usually out in a wash.
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
2000886
I returned mine because it was very old looking. It appeared to have been stored for a long time. I bought it for my 5 year old. I would say 4-10 years.
1835332
We usually wiat a good 12 to 24 hours. The longer you can hold off the better. We also put a portable fan on it for drying.
987476
Yes, it holds for quite a few hours. A lot of computer time use and I tend to lose time when I'm on my laptop. Maybe I should try to watch the time for an exact amount of time, sorry.
964983
You can keep it in for @24 hours. Be sure to keep it cold and remove the gas. Also you will want to remove the tip and clean it to prevent clogs.
1175500
Not long. May be 2 hours. I don't move it around and it is not an issue for me.
1750060
It lasts a while. Didn't notice having to change and we used it quite a bit.
2063212
It depends on use. In substantial use, a few days.No use, or little use: few weeks.It last far more than its competition
729174
I believe the recommended time is 6 mos. I have kept it for longer and it;s been just fine.
1100939
It stays on for the recommended 2 minutes, after it shuts off you can always turn back on, it between the 2 minutes the viberations changes but don't shut off till the 2 mins
1211299
If kept in an air tight container it will keep indefinitely. I have had some last several years with no problems
2260613
stays on about 15 seconds, it can also be set to just stay on until you turn it off
629846
From my experience, it lasts for at least a year unopened. That is why I like it so much.
243462
The one I have goes up to 19 hours. For all practical purposes you can go to 19 hours, 59 minutes an 59 seconds or 20 hours.
1675251
It lasts a good 6 hours at least. Source: I accidentally left it on overnight
1540861
AS long as you can. The longer the better it will stay. I actually put mine on either early in the am and leave it on 8 hours on a day off or in the evening and sleep with it in. I prefer to sleep with it because I can keep it in about 10 hours.