Lower Face and Neck Rejuvenation: Masseters, Platysma, and Injection Management

Techniques for the lower face and neck. This lesson details the exact injection sites for the risorius, depressor anguli oris (DAO), and mentalis muscles, alongside masseter hypertrophy protocols. It also explores jawline correction using the platysma and superficial cervical fascia, concluding with optimal patient management strategies and post-treatment restrictions.

— Musculus risorius onabotulinum toxin injection sites
— Oral commissures (depressor anguli oris muscles) onabotulinum toxin injection sites
— Mentalis muscle onabotulinum toxin injection sites
— Masseter hypertrophy treatment: onabotulinum toxin injection sites
— Jaw line correction and platysma, superficial cervical fascia onabotulinum toxin injection sites
— Optimal injection management, therapy restrictions.