For all Nouveau contour Digital machines: Intelligent and NC 1000. The 3 Slope needle is used for fine work with the Dixon Technique. Best for fine hairstrokes, eyeliner and lipliner. For thicker eyeliner and full lipcolor and areola work, Dr. Dixon us
The 3 Micro Needle is made from very fine gauge needles which are "flexible". Used for fine lines like brow hairstrokes and when you need to get into small, critical spaces. Make sure you use the needles at the proper angle or you can easily...
The Nouveau Contour 7 Point Power Cartridge is configured with very long, tapered needles with a slight concavity on the inner surface. Some people like this needle for a FINE eyeliner or where you want a lot of color delivered quickly.