The platysma is a thin, sheet-like muscle which spans the anterior neck. Its function is to aid in facial movement and expression. The platysmal bands are one of the main signs of an ageing neck, alongside reduced skin quality (thinning or loose skin with loss of elasticity and collagen producing a sagging appearance).1
Addressing these concerns is an important consideration when it comes to neck rejuvenation. Understanding the anatomy and senescent process of the neck is essential for practitioners providing treatment in both surgical and non-surgical domains. This article aims to describe the platysma, assess the ageing process and explore the treatment modalities in addressing platysmal bands.
The platysma is a thin, superficial muscle in the neck, separating it into superficial and deep spaces. It lies as a broad sheet, arising from the fascia surrounding the pectoralis major muscles and…
