Threads reposition descended tissue but cannot replace lost volume. When both are present, Edition may pair a thread lift with a collagen booster or filler, as the diagnosis dictates.
When a face shows both sagging and volume loss, a thread lift on its own usually addresses only half of the change. Threads reposition tissue that has descended; they cannot put back volume that has been lost. At Edition, when the examination finds both processes at work, the plan may pair the thread lift with a form of volume restoration — but only after the diagnosis has established which change is doing what, and in what proportion.
This mixed pattern is common. As the face ages, descent and hollowing often progress together, and they can be hard to tell apart in a mirror. The same fold beside the mouth, for instance, can be heavier because tissue above it has dropped, or deeper because the area has lost volume, or both.
This page explains how the two are separated, what each tool can and cannot do, and why pairing is a decision made case by case rather than a default package.
Sagging and volume loss look alike but respond to different treatments. Lifting moves tissue back into position; volume restoration, such as a collagen booster or filler, replaces what has thinned or hollowed. Where both are present, Edition may plan the two together, with the diagnosis deciding the balance. Where only sagging is present, a thread lift alone is often enough, and where volume loss is the main issue, threads may not be needed at all.
How can sagging and volume loss look the same?
Both make the lower and middle face look heavier or older, and both deepen the shadows around the mouth and jaw. The difference lies underneath. With sagging, tissue has moved downward. With volume loss, tissue has thinned in place, leaving a hollow. A thread lift answers the first problem, and filling answers the second.
Because the surface appearance overlaps, the distinction has to be made by examination rather than by description. Edition assesses skin elasticity, fat distribution and the state of the retaining ligaments, and checks separately whether the area has lost volume.
What can a thread lift do when volume is also missing?
A thread lift can move descended tissue back towards where it sat before, along a planned direction. That can improve heaviness around the jowls and the corners of the mouth when descent is responsible.
What a thread lift cannot do is fill a hollow. Lifting tissue upwards does not create new volume, so a hollowed area can remain visible even after a well-planned lift. That is not a failure of the thread lift; it reflects a part of the problem that lifting was never going to reach.
What does volume restoration add?
Volume restoration addresses the part that has thinned. At Edition, a collagen booster may be considered where volume loss accompanies sagging, and filler-type treatments are also among the options. Their role is different from that of threads: they restore fullness rather than reposition tissue.
Skin and injectable treatments at Edition are handled by a separate physician from the one who plans and performs the thread lift, so a combined plan involves both, each within their own area.
| What the examination finds | What is usually considered |
|---|---|
| Mainly sagging, little volume loss | Thread lift alone is often sufficient |
| Mainly volume loss, little sagging | Volume restoration first; threads may not be needed |
| Both sagging and volume loss | Thread lift paired with volume restoration, balance set by the diagnosis |
| Fat volume as the main cause of heaviness | Liposuction or contouring may be reviewed before threads |
How is the balance between the two decided?
The balance comes from the diagnosis. Once Edition has established how much of the change is descent and how much is hollowing, the plan assigns each part to the tool suited to it: threads for the tissue that needs repositioning, volume restoration for the area that needs filling.
The thread plan itself — type, placement and direction — is shaped by the lifting need, not by the volume treatment. The number of threads averages around 14 across the face, but that is a reference point adjusted to the degree of descent and the goal of the correction, not a quantity the plan is built to reach.
Is pairing the standard approach?
No. Pairing is one possible result of the diagnosis, not a standard set of treatments offered to everyone. Where sagging is the only issue, a thread lift alone is often enough, and adding volume would serve no purpose.
Similarly, if the heaviness comes mostly from fat volume, a thread lift may not be the first step; approaches such as liposuction or contouring may be reviewed first. The aim is to match each part of the problem to a tool that can actually address it, and to leave out anything that does not.
What should you ask if a combined plan is suggested?
Ask what each part of the plan is meant to do, and which finding in your face it responds to. A useful combined plan can be explained element by element: this is being lifted because it has descended, this is being filled because it has thinned. If a part of the plan cannot be linked to a specific finding, it is reasonable to ask why it is there.
It is also reasonable to ask what would happen with the thread lift alone. The answer helps you see how much of your concern the lift is expected to reach.
Frequently asked questions
Can a thread lift fill in hollow areas?
No. A thread lift repositions tissue that has descended. Areas that have lost volume need a different approach, such as a collagen booster or filler.
How do I know whether my problem is sagging or volume loss?
It is difficult to tell from the surface. Edition assesses skin elasticity, fat position and the retaining ligaments, and checks for volume loss separately, before proposing a plan.
Will I be offered both treatments automatically?
No. Combining the two is considered only when both sagging and volume loss are found. When sagging is the only concern, a thread lift alone is often enough.
Who carries out the volume treatment?
At Edition, thread lifting is handled by the plastic surgeon, and skin and injectable treatments by a separate physician at the clinic.
Does pairing change how many threads are used?
The count follows the lifting need. The average is around 14 across the face, adjusted to the degree of descent, and it is a reference point rather than a target.
What if the heaviness is mostly fat?
Where fat volume is the main cause, liposuction or contouring may be reviewed before a thread lift is considered.
About the medical reviewer
Dae-hee Han, MD — Board-Certified Plastic Surgeon (specialist certificate No. 2045, issued 3 March 2014; medical licence 00394, issued 26 February 2009). Master’s degree, Ajou University School of Medicine. Training at the Craniofacial Center, Chang Gung Memorial Hospital, Taiwan (2013), and the IFAAS Mini Fellowship, University of Florida, USA (2016). He carries out consultation, the procedure and follow-up personally; fee guidance is given by the clinic’s consultation manager.
Last reviewed: 2026-09-28
Clinic information
Edition Plastic Surgery Clinic & Dermatology
6F, OPUS 407, 407 Gangnam-daero, Seocho-gu, Seoul 06614, Republic of Korea
One minute on foot from Gangnam Station Exit 10
Tel +82-2-591-0100 · editionprs@gmail.com
Consultation hours: Monday to Friday 10:00–19:00 · Saturday 10:00–17:00 · closed Sundays and public holidays
Disclaimer
Individual results may vary. Bleeding, infection, swelling, asymmetry, and scarring can occur. Please decide after a full consultation with a board-certified specialist.
This page is general medical information. It is not a diagnosis, and it does not promise a particular outcome. Fees are given after an in-person consultation.