We only use needles that are individually packaged, sterilized and made for single use. They are disposed after each use. These needles are made of surgical grade stainless steel with silver handles.  They are very fine, about the size of human hair.  The tip is smooth and has no cutting edge like the hypodermic needles used for injections or blood sampling.

We also sterilize your skin each time prior to inserting the needle.  So it is completely safe!