Skip to content
Dr. Nil YazıcıAesthetic Physician · Istanbul

Treatment options for facial contour

Facial contour comes from how the lips, chin, jawline and cheeks relate to one another. Treatments are planned with the balance of the whole face in mind, not one feature in isolation.

Facial contouring treatments are non-surgical procedures that use hyaluronic acid fillers and, where appropriate, botulinum toxin to support proportion and definition in the lips, chin, jawline and midface. The effect of hyaluronic acid fillers is temporary and varies by area and product. In Istanbul, Dr. Nil Yazıcı assesses the face as a whole to determine which area, if any, should be the priority.

What can contribute to it?

Age-related volume loss
Loss of volume in areas such as the cheeks and temples can contribute to a sagging look in the lower face.
Bone and facial structure
A receding chin or an undefined jawline can be part of your inherited facial structure.
Muscle structure
Prominent chewing muscles (masseters), often linked to teeth clenching, can make the lower face look wider.
Lip proportions
Lip volume and the surrounding tissue change with age and differ from person to person.

When a medical evaluation matters

If you have marked jaw asymmetry, a bite problem, or pain or locking in the jaw joint, see a dentist, orthodontist or maxillofacial surgeon first. If you have previously had permanent fillers or facial surgery, it is essential to mention this at your consultation.

Frequently asked questions

Are fillers permanent?

No. Hyaluronic acid fillers are temporary; depending on the area, the product and the individual, the effect usually lasts between 6 and 18 months. If needed, they can be dissolved with hyaluronidase.

Should one area be treated, or the whole face?

It depends on your facial proportions. Sometimes a single area is enough; sometimes balancing several areas with small amounts gives a more harmonious result. The decision is made together after your examination.

What can be done for a wide jaw caused by teeth clenching?

When the width is due to a prominent chewing muscle, botulinum toxin to the masseter may be considered in suitable patients. The change appears gradually over several weeks; see the botulinum toxin page for details.

Start with an assessment

Let’s discuss which treatment, if any, could be right for you. To book an appointment or an online consultation, message us on WhatsApp or fill in the contact form.

WhatsAppBook