The TSK INViSIBLE Needle is the first needle of its kind and the thinnest needle available to date. The extremely small diameter of the INViSIBLE Needle results in a near painless experience for patients and is ideal for BoNT injections.

14% Thinner Than 33G

• Near painless injection
• Better overall patient experience

Technology advancements have made it possible to make THE INViSIBLE NEEDLE 33% thinner than a 30G needle (used for syringes with fixed needles) and 14% thinner than the TSK 33G needle.

Low Dead Space Hub

• No product loss
• Significant cost savings

The Low Dead Space hub is designed to reduce the effective space left behind in the needle hub as close to zero. This new patented LDS hub design results in savings of up to 0.08ml of product.

External Threading

• Reduced pop-off risk
• Prevents leakage

THE INViSIBLE NEEDLE allows for an even tighter luer lock connection because of the built-in exterior treading. Preventing “pop-off” of the hub when exposed to high pressures.

Hard Polymer

• No flexing
• Prevents leakage

THE INViSIBLE NEEDLE hubs are made using an extremely hard polymer preventing “flexing” of the hub when exposed to high pressures which ultimately prevents leakage and needle pop-off.