Introduction & Technology Definition
Ultherapy SPT is a non-invasive, regulatory-cleared treatment for lifting and tightening the skin of the face, neck, and décolletage. The name “SPT” reflects the session workflow: See, Plan, and Treat.
Its core technology is Micro-focused Ultrasound with Visualization (MFU-V) — letting clinicians see the underlying tissue in real time and deliver energy precisely where it supports the skin. Each plan is grounded in a Skin Insight 360 baseline before any energy is delivered.
Core Mechanism of Action
MFU-V delivers acoustic energy through the skin without damaging the epidermis, creating micro-thermal coagulation points (TCPs) at 60–70°C — the range that initiates natural tissue remodeling.
This contracts existing collagen and stimulates fresh collagen and elastin over the following months. Because energy is guided by live imaging, it stays within target layers and away from bone and vasculature. The protocol works across three anatomical depths:
The 4.5mm Vector
Deep Foundation. Reaches the SMAS — a layer usually addressed in surgery — supporting the structural base of the lower face and jawline non-invasively.
The 3.0mm Vector
Deep Dermis. Targets the deep dermis to support tissue contraction and contour in the submental and lower-face zones.
The 1.5mm Vector
Superficial Dermis. Firms the upper dermis to smooth fine lines, refine texture, and reduce early pore distortion.
Key Indications & Targeted Areas
As structural proteins mature, facial contours can change. The protocol addresses mild-to-moderate tissue laxity across the face, jawline, submental area, neck, brow, and décolletage..
Mandibular Definition
Softening of the contours along the jawline.
Submental Fullness
Mild-to-moderate relaxation beneath the chin.
Neck Laxity
Relaxation and horizontal lines across the neck.
Brow Posture
A heavy or descended brow that adds a tired look.
Décolletage Texture
Fine lines and structural wrinkling on the upper chest.
Clinical Benefits & Expected Outcomes
Because results rely on your own collagen renewal, changes appear gradually and naturally over several months rather than abruptly.
- Lifting & Contour Definition: Gradual tightening of the jawline, submental area, and neck.
- Improved Firmness: Renewed collagen and elastin support denser, firmer skin.
- Refined Texture: Smoother fine lines and refined texture on the décolletage.
- Sessions Required: For most candidates, a single comprehensive session initiates the remodeling process.
- Time to Result: Early tightening may be noticed soon; the main structural result develops over 2 to 6 months.
- Longevity: Renewed collagen typically supports tissue density for 12–18 months; a maintenance session is optional.
Who May Be Suitable
Best suited to those with mild-to-moderate tissue laxity who want an efficient, travel-friendly solution. It is particularly valuable for:
A Skin Insight 360 evaluation during your visit confirms whether this protocol fits your profile.
- Proactive Tissue Management Typically aged 30+, noticing early skin relaxation and wishing to maintain structural density.
- Travel-Ready Requirements International clients wanting facial contour management without surgical recovery or downtime.
- Post-Procedural Maintenance Those maintaining tissue density non-invasively following prior surgical procedures.
Considering this protocol for your visit?
Book a ConsultationTreatment Experience & Workflow
A session ranges from 45 minutes for localized zones to 90 minutes for full face and neck, typically delivering 800 to 1,000 ultrasound lines.
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1
Preparation
Skin is cleansed and a Skin Insight 360 baseline is established; a physician confirms the protocol suits your goals.
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2
Anesthetic & Setup
A topical anesthetic gel is applied for comfort, then acoustic coupling gel prepares the skin for energy delivery.
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3
Procedure
Using real-time MFU-V imaging, the clinician maps your tissue (See), customizes the delivery (Plan), and treats along the vectors (Treat). A temporary sensation of warmth is normal and monitored.
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4
Post-Treatment
Skin is soothed with hydrating care and sun protection. With the barrier intact, you can resume normal activities and travel immediately.
Before & After Care
Before Your Visit
Ultherapy SPT requires minimal preparation. The following guidelines support comfort and an even response.
- Skin Condition: Clean skin, free of active infection, open lesions, or severe acne in the treatment area.
- Medications & Supplements: Where appropriate, pause blood-thinning supplements (e.g. fish oil, vitamin E) to reduce bruising.
- Recent Procedures: Avoid ablative laser or resurfacing on the area for 1–2 weeks prior, and mention recent injectables.
- Comfort: Arrive well-hydrated and having eaten; a topical anesthetic is applied on the day.
After Your Treatment
The procedure typically involves no clinical downtime and is compatible with immediate travel. With the outer skin barrier intact, standard skincare and sun protection can be reapplied right away.
- Transient Erythema (Redness): Mild redness that typically resolves within a few hours.
- Mild Edema (Swelling): Slight swelling that generally subsides over a few days.
- Subdermal Sensitivity: Tenderness for several weeks as the deep dermal and SMAS layers remodel.
Avoid excessive heat (sauna, hot yoga) and direct sun for the first few days. Tailored guidelines are provided before departure.
Ready to plan your session?
Book a ConsultationSafety Profile, Side Effects & Contraindications
Ultherapy is cleared by the US FDA and registered with the Thai FDA for non-invasive lifting of the brow, submental area, and neck, and for décolletage lines and wrinkles. All sessions are performed under professional oversight.
Common, Temporary Side Effects:
- Redness & Swelling: Mild erythema and slight edema, settling within hours to a few days.
- Tenderness: Treated areas may feel tender for several weeks.
- Occasional Effects: Minor bruising or temporary numbness/tingling that resolves on its own.
Contraindications — the protocol may not be suitable for:
- Pregnancy or Breastfeeding: Treatment is deferred as a precaution.
- Implanted Electrical Devices: Pacemakers or defibrillators in or near the treatment zone.
- Active Skin Issues: Open wounds, active infection, or severe cystic acne in the area.
- Other Factors: Metallic implants, certain skin conditions, or recent isotretinoin — assessed at consultation.
Frequently Asked Questions
Real-time ultrasound visualization (MFU-V). Unlike standard HIFU, the clinician sees the live tissue layers during delivery, targeting collagen-dense layers while avoiding bone and major vessels.
No procedure halts aging permanently. The new collagen and elastin typically support tissue density for 12 to 18 months; maintenance sessions are optional.
For most candidates, a single comprehensive session is sufficient. Structural outcomes develop over two to six months as the new collagen matures.
No. Surgery cuts, lifts, and removes tissue. Ultherapy SPT non-invasively firms mild-to-moderate laxity by supporting the existing tissue layers.
Energy is delivered deep in the dermis and SMAS while the surface stays intact. This temporary internal tenderness signals natural remodeling.
Most patients feel a transient sensation of heat and micro-prickling as energy is deployed. Topical anesthetic and real-time visualization help manage comfort throughout.
Yes. With the skin barrier undisturbed and no surgical entry points, clients can fly and resume travel immediately following the appointment.
It analyzes superficial attributes such as hydration, pores, and pigmentation, helping clinicians adapt line distribution safely and design complementary skincare.
Anatomy, tissue density, and the degree of laxity. A full face and neck typically uses 800 to 1,000 lines across the 4.5mm, 3.0mm, and 1.5mm depths.
Consultation Process
Natural-looking results depend on a precise, individual assessment. At your consultation we perform a comprehensive Skin Insight 360 evaluation, review your medical history, and map your facial tissue structure to tailor a safe, appropriate plan.
Book a Consultation