Platysma Muscle
Medically reviewed: Dr. Murat Toktamışoğlu · 2026-05-21
Definition
Thin, broad muscle covering the front of the neck. Becomes visible as vertical bands with aging.
Detail
Sagging platysma pulls neck skin downward. 'Nefertiti lift' Botox technique relaxes vertical bands and defines jaw-neck angle. 20-50 units 2-3 cm apart. 4-6 month effect.