Cannulas are thin, sometimes flexible, tubes that are often used in aesthetic procedures to deliver medications, fluids, or nutrients to the skin.
One of the most common uses of cannulas in aesthetics is for dermal filler treatments, such as hyaluronic acid injections to add volume and smooth out wrinkles. The cannula is inserted through a small incision in the skin and is used to carefully deposit the filler into the desired area.
Cannulas play an important role in a variety of aesthetic procedures, offering an alternative to needles for administering treatments and improving the appearance of the skin.
