■ Low dead-space design
Compared with a general syringe, the structure of the barrel and the plunger is designed to minimize dead space, so it is possible to push out drug solution to the end and minimize the drug solution residual at the tip of syringe nozzle.
■ Luer Lock connector
Because the syringe has a Luer Lock connector, drug solution with high viscosity (e.g. hyaluronic acid) can be injected smoothly and safely, without the syringe tip and needle hub are disconnected.