How long does the smell last after application? Did this cause any allergic reactions to users who have allergies and asthma?
580874
It can last up to a few days, but dies down. It's very potent when using it, definitely need to wear a mask. It can irritate sinus and lungs if you don't wear appropriate protection. If customers have allergies and/or asthma it more than likely will bother them. However, it is a great product and gets the job done.
1090769
Not all that bad - you just really need to apply outdoors - dissipates rather quickly but again the key here is to apply when outside. Does not leave a lasting odor but will have a smell for maybe 3-4 hours after applying. After that no smell, product works great!
12922
Actually, the smell doesn't really bother me. It dissipates after a few minutes so, I just apply it and move on with my routine.
52864
I use it at least once a month or whenever there are smells that to my nose are offensive, i.e., food, chemicals, mold (in rainy season) andI usually run it for at least 4 hrs. depending on the potency of the smell. When I have an cold or such I run it more frequently.
1995002
It didn't work at all for me. Aftr r about two hours you need to reapply almost hourly not to smell.
528356
At first yes but I left mines outside to air out for about an hour or less and once I put it on it took a day or two for the smell to be completely gone
1261611
I've only used it on bed begs and as a precaution being that my daughter has asthma i make her leave the room for about 30 mins after ive spraid.
1035713
to be honest. after first cleaning it somewhat strong, but aired it out for bout 15-20 mins and to me no problem light smell which lasted a day or two and then all gone.
852405
No odor at all. I have a very sensitive nose and never have been bothered by any smell. I spoke to the company about how long before totally working and was told, six to eight weeks. Seems like a long time but can surely see it working. A lot nicer than the fluid types. Hope this helped.
2151228
-- less than a day or two.. I think - but can't remember the total time..Not long tho..maybe only one dayI know i did use it right away so evidentally odor did not bother me..
442271
It depends on individual, I use every 3days, still feel sensitive after every use, sometimes it lasts more than 8 hours. P
426898
I didn't experience the smell! Check with customer service! Hope that helped!
463754
I used this product all winter and never noticed a smell from the humidifier. I have allergies and I am sensitive to odors and would have been disturbed if the air had a smell. I am planning to buy this again when i run out.
1032419
It does have an odor, an odor that smells likes machinery, but I've had asthma and allergies my entire life and I like this machine. It does not smell like dust that you just vacuumed up. Btw, I forgot to say, I've had asthma my entire life, and it often helps to use albuterol via pump or via nebulizer about 5-10 minutes before vacuuming. At times it didn't help, it was best not to vacuum. This vacuum however has not put the dust back into the air like many with HEPA filter do. In the past I had a $400 vacuum that put out zero smell, but it broke and cannot be fixed. So I tried this one from amazon and it works well, the only smell I detect smells a bit like metal and grease, but no smell of dust going back into the air. I hope this helps
1123313
Had mine for about a month now, and no one notices to smell, I can't give a number because I really don't remember how much times I've used this, I hope that helps
1906225
Doesn't say that you must reapply after swimming, and I haven't personally tried swimming after using it. It does seem to be very long lasting and I can still smell it (not unpleasant) on my skin and clothes the next day or until I've showered.
1727565
I am sensitive to smells and chemicals. I bought this to use on a relative and have had no problems with the smell or anything else. I like it a lot.