The DIAMOND NANO NEEDLE Cosmetic Cannula 21G is a precision tool designed for contour plastic surgery and volumetric filler applications. Engineered with a 70mm length and 0.8mm diameter, this micro-cannula features a non-cutting edge for trauma-free tissue insertion, minimizing bruising and ensuring smooth delivery of high-viscosity fillers. Constructed from hypoallergenic polypropylene and medical-grade steel, it is suitable for deep tissue injections in facial contouring, jawline definition, and volumetric remodeling.
Sterile, single-use packaging ensures safety for professional aesthetic procedures. Each cannula includes a trocar (stylet) for enhanced control during filler application. Ideal for use with hyaluronic acid fillers of 22-27mg/ml concentration, this cannula supports advanced techniques like volume enhancement in cheeks, temples, and submental folds.





