Can these be put in boiling water to remove crystals?
278869
Why would want to do that when the hand warmer gets cold it gets very hard.
278870
I really don't know if you can or not. You'd have to contact the manufacturer for that answer.
383094
Sure, as long as the glass is room temperature or already hot. Just don't pour it into a cold glass pitcher or any glass for that matter. Lets say you have ice tea in the pitcher and wanted hot tea, make sure you dump the ice tea and rinse the glass pitcher with room temperature water or luke warm water, then you can pour in boiling water.
1018627
You can, but you don't have to. I use a face brush, some face wash, and add the crystals every other day. WorKS wonders!
973214
Yes as long as it is hot enough to dissolve the crystals. The box says activated by placing in boiling water to dissolve and that it last for hours.
2141407
Shouldn't be a problem but to be safe check the manufacturer's instructions. They are made to handle boiling hot liquids.
1980046
Unfortunately, no. This isn't to say I haven't tried boiling water in them first, then cleaning. I also tried vinegar, in addition to just soap, and finally as a last resort...scrubbed them with a teflon scrubbing pad. I hate to be the bearer of bad news, but after the first week or two of marvelous nonstick cooking and ridiculously delicate care, they became just like any other set of traditional steel cookware. Everything will stick unless you use a lot of oil or butter...which defeats the whole idea. On the bright side...the ceramic didn't scratch and still LOOKS nice, and they can go into a hot oven. The only thing I haven't tried is seasoning them like one would season cast iron to make it non stick.
458367
I bought these as gifts, but I don't see any reason why not to be able to use them for hot liquids. I can tomatoes and jams in boiling water - why not tea?
2082788
The cloths just get thrown in with regular washing in the washing machine. Any setting you want. They come out beautifully. The boiling water is totally unnecessary. I asked Ecloth the same question and received that answer.
174438
Yes, ready to go! If you decide to use them again, soap and water will clean them and you can boil them too. Once you see them starting to crack they're no good.
1326668
It will not. They have a silicone outside and cloth inside. You should be fine if you spill something hot on them. I would not suggest immersing them in boiling liquid however!
2070982
No, unfortunately. Be very mindful when boiling water. I had to buy a new kettle because I forgot about it on the stove and holes were burned into the copper. I still love this kettle though. Just have to pay attention.
841387
I wouldn't. The crystals are very fine and hard to completely rinse-off the skin. I have better results using a creamy or soapy cleanser with the crystals then applying a facial oil after rinsing the skin completely.
302418
Yes... I wash them in the dishwasher. Top rack, bottom rack, it does not matter they are fine.They do not melt in the microwave either. I have never tried boiling them.
1806436
I don't know as I just whip them down or wash with mild dishsoap. I do remove kettle from stove when cooking.
2060096
I have only used mine for iced drinks. I would think it would be OK to pour boiling water in them on a chilly day.
1055062
I don't think you can. I used it to brew kombucha. If you would put it into boiling water it may crack. I'm sorry that I'm not sure
2020683
After the initial use, you will need to boil water in a large stock pot. Wrap the neck and shoulder heat wrap in a towel so it does not come in contact with the metal of the pot and immerse the towel and heat wrap in boiling water for at least ten minutes. All the crystals need to be gone. Click metal disk to reactivate crystals and heat.