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Author Topic: roller disinfecting  (Read 2614 times)


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roller disinfecting
« on: June 06, 2011, 05:40:16 PM »
Hello. I bought the roller with the shortest needles but I have not used it yet. Is it alright to spray the roller with 70% ethyl alcohol, or do I have to soak it?


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roller disinfecting
« Reply #1 on: June 06, 2011, 06:02:42 PM »
The problem with spraying is that it does not remove skin detrius (spraying only wets it, does not remove it), so it has time to develop bacterial growth between rolls. A 0.2 mm roller however does not need to be sterilized every time you use it, only cleaned in some lukewarm water with a drop of dishwashing liquid and then rinsed and left to dry - (to remove skin flakes, oil from the skin etc.)
The dermaneedling part of our site is
Our digital dermaneedling device ($190 for home users and clinics):
Derminator videos:


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roller disinfecting
« Reply #2 on: June 07, 2011, 11:12:11 AM »
I see. Thanks for the help!