Needle Length

[havingfaith]

Sarah,

I just received my dermaroller and individual needles.  Thank you I received it within one week.  Anyway with the individual needles I see they are tapered very thin just like diabetic needles but they become more blunt.  When you individually needle a scar is only the sharp point suppose to go in or is that intended to lead to the blunt part of the needle?

Thanks

[SarahVaughter]

The taper is so small to be nearly invisible. The actual needle is only about 2 mm long, and its taper is perhaps 0.5 mm long. The thick part is an intermediate "bar" and should not go into the skin. It is a safety feature to prevent the needle from going too deep. So no, the thicker part is not supposed to go in.