In May of 2014, CareLife USA was granted a US FDA 510k for a brand new Pen Needle. Our special, triple sharpened needle minimizes skin trauma and discomfort. The silicone coated needle tip is entirely coated, ensuring minimal force is used for maximum penetration. We use "thin wall technology", which enables a larger inner diameter of the needle for faster, more effective insulin delivery. The safe Luer connection protects against "wet" injections and provides more reliable, more consistent injections. CE marked, this product fits most Insulin Pens and is available in the most popular sizes used worldwide.