A blunt-tip cannula is a small tube with an unsharp rounded end, specifically designed for atraumatic intradermal injections of fluids, for example injectable fillers, it provides a safer alternative to needles due by preventing arterial wall perforation, it also minimizes bruising. It has ports on the side allowing the product to be dispensed more evenly. Different sizes can also be used to inject fillers of nearly any type of level of viscosity.
