What Is the Deep Plane Technique?
Traditional facelift techniques work at the level of the skin and the surface of the SMAS layer. The SMAS is tightened through plication or excision, but the retaining ligaments that hold facial tissues in their descended position remain intact. The result is a lift that works around the underlying problem rather than correcting it.
The deep plane technique is different in a fundamental way. The dissection passes beneath the SMAS into the deep plane, where the facial retaining ligaments, the zygomatic, masseteric, and cervical ligaments, are identified and released. Once released, the SMAS and the soft tissue above it can be repositioned as a single composite unit, lifted vertically or obliquely rather than simply pulled back toward the ear.
Because the ligaments are released rather than worked around, the repositioning is more complete. The descended midface tissue, the cheek fat pads, the nasolabial soft tissue, can be moved back toward where it sat previously, rather than being tightened against structures that are still anchoring it in a lower position. The result tends to look different from a well-performed SMAS facelift. Not more surgical, in fact often less so, because the tissues are in their correct anatomical position rather than under tension.
What Deep Plane Facelift Addresses
Deep plane facelift surgery primarily addresses changes in the midface and lower face, with the neck frequently treated as part of the same procedure:
- Midface descent — sagging cheeks and flattening of the cheek prominence
- Jowling along the jawline
- Deep nasolabial folds running from the nose to the corners of the mouth
- Neck laxity, neck skin excess, and platysma banding
- Loss of the cervicomental angle — the jaw-to-neck transition
It does not directly address the upper face, brow descent, or eyelid concerns. Where these are also present, a brow lift or blepharoplasty may be discussed as a combined procedure. Where changes are more comprehensive across multiple facial zones, the Vertical Restore Facelift may be a more appropriate approach.
Deep Plane vs SMAS Facelift
| SMAS Facelift | Deep Plane Facelift | |
|---|---|---|
| Dissection plane | Superficial (on top of SMAS) | Beneath SMAS |
| Retaining ligaments | Left intact | Released |
| Midface correction | Limited | More comprehensive |
| Nasolabial fold improvement | Moderate | More significant |
| Typical longevity | 7 to 10 years | 10 to 15 years |
| Recovery | Somewhat shorter | Longer |
The SMAS facelift is appropriate for patients with mild to moderate changes primarily in the lower face and jaw. The deep plane approach tends to provide more comprehensive correction, particularly where the midface has descended significantly. The right technique for a specific patient is determined at consultation based on their anatomy and the degree of change present.
For a full comparison, see deep plane vs SMAS facelift.
How the Surgery Is Performed
Deep plane facelift is performed under general anaesthetic at an accredited Sydney private hospital, with a specialist anaesthetist managing care throughout. Operating time is typically 3 to 5 hours depending on the scope of the procedure.
Incision placement. Incisions are positioned in the natural hairline and skin crease lines around and behind the ears. Careful placement means the incisions are not visible with normal hair styling. Where the neck requires treatment, a small incision beneath the chin is added.
Dissection. Skin is elevated in the superficial plane. The dissection then passes beneath the SMAS into the deep plane, where the zygomatic, masseteric, and cervical retaining ligaments are identified under direct vision and released.
Repositioning. The SMAS and the overlying composite tissue are lifted, primarily in a vertical direction, and secured to stable anatomical structures using permanent sutures. This vertical emphasis counteracts the downward vector of facial ageing.
Neck. The neck is frequently addressed through the same incisions. Through the facelift approach and the submental incision where needed, Dr Turner may address excess fat through neck liposuction, platysma muscle banding through formal platysmaplasty, and excess neck skin. For patients with more advanced neck changes, an extended deep plane approach incorporates release of the cervical retaining ligaments for integrated face and neck treatment in a single procedure. For more information on neck procedures, see neck lift.
Fat grafting. Deep plane facelift surgery may incorporate facial fat transfer to address volume that has depleted over time. Fat is gently harvested from a donor site, processed to isolate viable cells, and placed in areas that may benefit from volume correction. Not every patient requires fat grafting, and this is discussed at consultation.
Closure. Incisions are closed with fine sutures. A supportive dressing is applied. An overnight hospital stay is standard before discharge the following day.
The Preservation Deep Plane Approach
The Preservation Deep Plane Facelift is a refinement of the traditional deep plane technique that has emerged as part of the modern evolution of facelift surgery. It builds on the same underlying principles of deep plane dissection and retaining ligament release, but introduces specific modifications designed to reduce surgical dissection where possible and preserve natural tissue relationships that are disrupted in older facelift approaches.
The term “preservation” refers to what the technique deliberately does not do rather than what it adds. In a traditional deep plane facelift, the skin is separated from the underlying SMAS over a relatively wide area to allow the surgeon to reach the retaining ligaments and reposition the composite flap. In a preservation-style deep plane approach, the extent of this skin undermining is deliberately limited. Less skin is separated from the SMAS, which means the blood supply between the two layers remains more intact than it would with wider dissection. Preserving this blood supply may contribute to faster healing, less bruising, and a reduced risk of skin-flap complications, particularly in patients with thinner or less elastic skin.
A second defining feature of the preservation approach is the position of the high SMAS incision. Rather than entering the deep plane closer to the midline of the face (as with some traditional deep plane techniques), the preservation approach places the entry incision approximately 1.5 centimetres closer to the ear. From this more lateral entry point, the surgeon then dissects medially into the deep plane. Working outward from this position protects the medial portion of the malar fat pad, maintaining its anatomical connection to both the underlying SMAS and the overlying skin. The result is a composite flap with its natural tissue architecture more intact, which can contribute to a settled appearance that aligns with the patient’s original anatomy rather than a surgically altered one.
The preservation approach suits particular patient presentations rather than being a universal substitute for traditional deep plane technique. It may be appropriate for patients in their 40s to early 50s with mild to moderate facial changes, patients with good skin elasticity, patients who want a shorter recovery where clinically appropriate, and patients whose anatomical pattern of ageing suits a less extensive dissection. For patients with more advanced ageing, significant skin laxity, or a need for wider tissue mobilisation, a traditional or extended deep plane approach may produce more appropriate structural repositioning.
Individual recovery, longevity, and outcomes vary considerably between patients. The preservation approach is one technique within a spectrum of deep plane variations, each suited to different anatomical situations. Whether it’s appropriate in any specific case is assessed during consultation.
The Extended Deep Plane Approach
At the other end of the deep plane technique spectrum sits the Extended Deep Plane Facelift. Where the preservation approach deliberately limits dissection, the extended approach deliberately widens it, carrying the deep plane further than traditional deep plane dissection to address changes that extend beyond the lower face into the neck.
The defining anatomical feature of the extended deep plane technique is the release of a fourth retaining ligament group: the cervical retaining ligaments. Traditional deep plane dissection addresses three ligament groups (the zygomatic, masseteric, and mandibular ligaments) that tether the facial soft tissues to the underlying skeleton. The cervical retaining ligaments anchor the platysma muscle at the border of the sternocleidomastoid muscle in the neck. When these additional cervical ligaments are released, the SMAS of the face and the platysma of the neck can be moved together as a single continuous sheet, rather than being addressed as separate anatomical units.
This matters for patients whose concerns extend across both the face and the neck. A traditional deep plane facelift addresses the face and may include some neck work through a separate submental approach. An extended deep plane facelift integrates the two: the composite tissue flap lifted in the face continues into the neck, so the jawline, neck skin, and platysmal contour are repositioned as part of the same structural movement. For patients with significant neck laxity, platysmal banding, or a blurred transition between the jawline and neck, this integrated approach may produce a more coherent result than addressing face and neck separately.
The extended approach suits patients with ageing changes that extend across both the face and the neck, patients with significant platysmal banding or upper neck laxity, and patients whose overall pattern of change warrants the additional dissection. It is a more technically demanding operation than a traditional deep plane facelift and carries a correspondingly longer operating time and recovery.
For a detailed technical explanation of the Extended Deep Plane Facelift, including the anatomy of the cervical retaining ligaments, the full dissection sequence, and how the technique compares to traditional deep plane approaches, see our Extended Deep Plane Facelift guide.
Combining Deep Plane Facelift with Other Procedures
Deep plane facelift is frequently combined with complementary procedures in a single operation, reducing overall recovery time compared to staging separately:
- Upper blepharoplasty — addresses excess upper eyelid skin
- Lower blepharoplasty — addresses under-eye bags and lower eyelid skin
- Brow lift — corrects brow descent contributing to upper face heaviness
- Deep neck lift — for patients with more significant structural neck concerns
- Facial fat grafting — volume restoration in the midface and temples
For patients where changes span multiple facial zones from brow to neck, the Vertical Restore Facelift may be recommended as a single comprehensive approach rather than combining several individual procedures.
Are You a Suitable Candidate?
Candidacy for deep plane facelift depends on anatomy and the degree of structural change present, not chronological age. Most patients are between 45 and 70 years, though some younger patients with significant early descent benefit from this approach, and older patients in good health are also suitable candidates.
Deep plane facelift may be appropriate where:
- Significant midface descent, jowling, or nasolabial fold depth is present
- The degree of change warrants a more comprehensive structural approach
- The patient is a non-smoker or can cease all nicotine products at least six weeks before and after surgery — smoking significantly increases the risk of complications, particularly skin healing problems, due to the extent of tissue elevation involved
Dr Turner may advise against deep plane facelift or recommend an alternative approach where uncontrolled medical conditions increase surgical risk, where a less extensive approach is more appropriate for the degree of change, or where the patient’s expectations cannot be met through surgery.
Candidacy is determined through a comprehensive consultation assessment. Dr Turner does not make technique recommendations before examining the patient.
Considering Deep Plane Facelift Surgery in Sydney?
The right surgical approach depends on your individual anatomy, the degree of change present, and your personal goals. During a consultation with Dr Scott J Turner at his Bondi Junction or Manly clinic, you can discuss your concerns in detail, understand which technique may be most appropriate, and make an informed decision with the guidance of an experienced Specialist Plastic Surgeon.
Recovery
Recovery from deep plane facelift is more involved than from mini or short scar approaches, reflecting the depth and scope of the surgery. Planning an appropriate recovery period before surgery is important.
Overnight hospital stay. An overnight admission is standard. Most patients are discharged the following morning.
Days 2 to 3. Swelling and bruising peak. Drains, if placed, are removed at the first post-operative visit.
Week 1 to 2. Sutures are removed at approximately one to two weeks. Bruising progresses through yellow-green and begins to resolve. Most patients are comfortable at home and managing independently.
Week 3. Most patients return to light social settings and desk-based work. Residual swelling and some firmness in the tissues is normal and expected.
Week 6 to 8. Exercise and strenuous activity can typically resume.
Months 3 to 6. Residual swelling continues to resolve. Sensation in the treated areas normalises progressively. The final result becomes fully apparent between three and six months as deep tissue healing completes.
For a comprehensive week-by-week guide, see recovery after facelift surgery.
Risks
Deep plane facelift carries the general risks of any surgical procedure performed under general anaesthetic, as well as specific risks associated with this technique. These include haematoma, temporary or permanent changes in skin sensation, infection, scarring, and in rare cases facial nerve complications. The deep plane technique works in close proximity to the facial nerve branches, which is one reason it requires specific surgical experience to perform safely.
Dr Turner discusses all risks in detail at consultation. For a comprehensive guide, see facelift risks and complications.
Cost
| Procedure | All-inclusive cost |
|---|---|
| Deep plane facelift | Approximately $35,000 |
| Consultation | $450 |
All-inclusive: surgeon, hospital stay, anaesthesia, and all follow-up appointments. A formal itemised quote is provided after consultation. For full pricing detail, see the facelift cost guide.
AHPRA Regulatory Requirements
Under AHPRA cosmetic surgery guidelines (effective 1 July 2023), the following apply before deep plane facelift surgery can proceed:
- A referral from your GP or a specialist physician
- A minimum of two consultations with Dr Turner before surgery is booked
- A psychological evaluation to confirm suitability
- A mandatory cooling-off period before formal consent is given
Frequently Asked Questions
What is a deep plane facelift?
A deep plane facelift works beneath the SMAS layer, releasing the zygomatic, masseteric, and cervical retaining ligaments that tether facial tissues downward with age. This allows the surgeon to reposition the entire soft tissue composite as a unified unit, addressing midface descent, jowling, nasolabial folds, and neck laxity through structural repositioning rather than surface-level skin tightening. It differs from a SMAS facelift, which tightens the SMAS without releasing the underlying ligaments.
What is the difference between a deep plane facelift and a SMAS facelift?
A SMAS facelift tightens the SMAS layer through plication or excision without releasing the retaining ligaments. A deep plane facelift releases those ligaments, allowing more complete repositioning of the descended midface tissue. The deep plane approach tends to provide more comprehensive midface correction and longer-lasting results, typically 10 to 15 years compared to 7 to 10 years for SMAS techniques. It is a more involved procedure with a somewhat longer recovery period.
How long does a deep plane facelift last?
Deep plane facelift results are associated with longer durability than traditional techniques, typically in the range of 10 to 15 years. The structural basis for this is the ligament release: when ligaments are released and tissue is repositioned into an anatomically appropriate position, it tends to remain there longer than tissue tightened against structures still anchoring it lower. Individual results vary based on genetics, skin quality, lifestyle, and sun exposure. The ageing process continues after any facelift.
What is the recovery from deep plane facelift?
An overnight hospital stay is standard. Peak swelling is at days 2 to 3. Sutures are removed at one to two weeks. Most patients return to light social settings and desk work at week 3. Exercise resumes at weeks 6 to 8. The final result becomes fully apparent at three to six months as deep tissue healing and residual swelling resolve completely.
How much does a deep plane facelift cost in Sydney?
Deep plane facelift surgery with Dr Turner costs approximately $35,000 all-inclusive, covering surgeon fees, hospital stay, anaesthesia, and all post-operative appointments. A formal itemised quote is provided after consultation. For full pricing detail, see the facelift cost guide.
Related Procedures and Resources
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Consult with Dr Scott J Turner
Dr Turner consults for deep plane facelift surgery in Sydney at Bondi Junction and Manly. He also sees patients in Brisbane, Canberra, and Newcastle. Surgery is performed in Sydney at Bondi Junction Private Hospital and Delmar Private Hospital, Dee Why.
Contact the practice to arrange a consultation, or read more about Dr Turner’s background and training.