Micro-cannula injection technique uses a single entry point for a large area instead of many as occurs with a traditional needle. Because the tip of the cannula is smooth and round, you will likely experience a pressure sensation or a “pinch” instead of sharp pain. There is also less chance of bruising and swelling than with a traditional needle. And most importantly, in several areas of the face, it is much safer to use a cannula than a needle – significantly less risk of inadvertently injecting filler into a blood vessel.

A traditional needle is still used to inject Sculptra®, Botox®, Dysport®, and Xeomin®. And in some locations of the face, a traditional needle and micro-cannula technique are best used together to achieve the safest, most naturally beautiful outcome.

You may experience some swelling, and/or bruising in the area, as with any treatment that requires the introduction of a needle into the skin, however these risks are considerably less with micro-cannula technique. Consider reviewing our pre-treatment tips for steps you can take to minimize bruising prior to your treatment.