Exclusive Superstick Silicone Oil Technology

It is extremely smooth when the pen needle is inserted into or withdrawn from the skin, therefore avoiding the pain caused by the resistance during the needle penetration.

Easy insertion into skin at 18° angle

The puncture force is smaller than half of that required by international regulations. The needle can pierce into the skin with just micro pressure on it, causing no pain.

Smaller needle tube, thinner tube wall

The outer diameter of the needle tube is only 33G or 0.20mm and the thin-wall technology ensures smooth transmission of liquid medicine.

Exclusive inner tube wall cleaning technology

The technology can significantly reduce the probability of skin nodules caused by a puncture.

50.8% of patients suffering from diabetes unwilling to receive insulin therapy due to injection pain