Hi
I was using NSI Spa Odourless liquid for several months and have very recently changed over to NSI Attraction. It’s not that I didn’t try! The mix was quite difficult to master, but YELLOWING +++ After 3 or 4 weeks the product would start to yellow… No matter how dry you apply, it yellows. When people would come back for an infill, I would have to practically file off all the product – time! And re-apply new product. It takes ages to dry and in winter it was a pain to manage.
No smell….but not a nice looking enhancement at the end of the day.
I invested in a extraction system and good practice (thanks Geeg) and there is virtually NO SMELL. My partner would not tolerate smell and he doesn’t complain at all…
Sorry to be the bearer of bad news, but odourless is not a great way to go. There is a stack of info on here regarding odourless acrylic, much of it from me!
To add to this, the extraction unit I purchased was from a place in SA - Cosmetic Air. Very good service and it works.
Also, one of my clients suffered an allegic reaction to the odourless - itching and burning, due to roll off and filing dust, and I didn't want to be responsible for causing this to people. Good luck