What is a thread lift and how does it work?
A thread lift places fine threads, usually ones that dissolve in the body over time, under the skin with a thin needle or cannula, aiming to lift the tissue lightly and stimulate some collagen response around the thread.
Threads come in different structures and materials; some are smooth, others carry small barbs or cones that help grip the tissue. The material is most often of a type the body absorbs over time. Which thread is used in which area depends on the doctor’s assessment and the product’s characteristics. It is usually done under local anaesthesia.
Two components of the effect are discussed: the initial mechanical support the thread gives the tissue, and the tissue response that develops around the thread over time. The degree and duration of these effects vary with the person, area and product and cannot be stated with certainty beforehand. A thread lift is not an operation and does not reposition tissue as much as a surgical facelift does.
How does a thread lift differ from a liquid facelift?
A thread lift aims to support the tissue mechanically and lightly, while a liquid facelift aims to balance volume loss and support skin quality with fillers and biostimulators. They address different problems and may sometimes be considered together.
A liquid facelift is injection based; it focuses on replacing lost support and contributing to skin quality. Threads address the position of the tissue and do not add volume. If the main concern is volume loss, threads alone may not be enough; if it is mild laxity, injections alone may not be enough. The method is therefore chosen according to which component of the face stands out.
It is important to know that neither approach replaces a surgical facelift. The comparison between a liquid and a surgical facelift is covered on a separate page. In some people threads and injections can be used in the same plan for different purposes, but the order and timing are set with the doctor.
Who might a thread lift suit, and who might it not?
It may be considered for people with mild to moderate laxity whose skin has not sagged heavily and who do not want surgery. With marked excess skin, very thin and loose skin or advanced tissue sagging its contribution is limited and a surgical opinion may be needed.
Skin thickness, tissue elasticity and the degree of sagging determine how much a thread can do. Threads do not remove excess skin and often cannot give the lift people expect then. In very thin skin the risk of a thread being felt or causing dimpling may be higher. People expecting a quick and marked change may be disappointed.
Active infection or skin disease, pregnancy and breastfeeding, clotting disorders and blood-thinner use, a tendency to keloids or heavy scarring, and known hypersensitivity to the thread material may mean the procedure is postponed or not done. Previous fillers or surgery and your medicines should be mentioned at the consultation.
What are the risks and possible side effects of a thread lift?
Swelling, bruising and tenderness are common and usually settle over days to weeks. Less often, skin dimpling, a thread being felt or seen, asymmetry, infection, nerve or vessel injury and a thread extruding can occur. These risks should be discussed beforehand.
After the procedure there may be a pulling sensation, discomfort on opening the mouth or tightness when chewing, which mostly eases with time. If a thread is felt under the skin, or the skin looks rippled or dimpled, this should be assessed at a review; the approach depends on the position and type of thread. If you notice increasing redness, warmth, pain or discharge, contact your doctor without waiting.
Sudden vision changes, difficulty breathing, rapidly increasing swelling or drooping on one side of the face may signal an emergency; call 112 or go to the nearest emergency department without waiting. Do not try to manage a complication yourself; contact the treating doctor.
What is the recovery like and how long does the effect last?
Most people return to daily life fairly soon, but it is usually advised to be careful with facial movements and pressure for a few weeks. How long the effect lasts depends on the thread type and the person; it fades with time and no exact duration can be promised.
Depending on the doctor’s instructions, you may be asked for a period to avoid facial massage, wide mouth opening, intense exercise and sleeping face down. Details vary with the thread and the area, so follow the instructions given to you. If you plan dental work or another facial procedure, ask the doctor about timing in advance.
Giving an exact figure for duration would be misleading. As the thread is absorbed, part of the tissue response may continue for a time, but the appearance also changes with ageing. Keeping expectations realistic and attending reviews is important. Before deciding, it helps to hear about threads and about the other options too.
Frequently asked questions
Is a thread lift an operation?
It is not counted as surgery; it is usually done under local anaesthesia through small entry points. It is still a medical procedure with risks. It does not reposition tissue or remove excess skin as a surgical facelift does.
Does a thread lift replace a liquid facelift?
No, they address different problems. Threads lightly support the tissue, while a liquid facelift aims at volume loss and skin quality. They may sometimes be considered together; the choice is made at a consultation looking at the whole face.
Can the face dimple or ripple after a thread lift?
Yes, this is a possible side effect, especially in thin skin or if a thread sits close to the surface. If you notice this, do not try to manage it yourself; contact the treating doctor. The approach depends on the position and type of thread.
When can I exercise after a thread lift?
It varies with the thread and the area. Intense exercise, sauna and steam rooms are usually avoided in the first days. The doctor who performs the procedure gives instructions specific to you, and following them matters.
Can I have a thread lift if I have had fillers before?
This needs to be assessed. The type, amount and position of earlier products can affect planning. Mentioning all previous procedures at the consultation helps plan the treatment safely.
Sources (4)
- Dermatol Surg (Pham et al.): Safety Profile of Thread Lifts on the Face and Neck: An Evidence-Based Systematic Review (2021)
- Dermatol Surg (Riopelle et al.): Update on Absorbable Facial Thread Lifts (2025)
- J Drugs Dermatol (Lorenc et al.): Expert Consensus on Achieving Optimal Outcomes With Absorbable Suspension Suture Technology for Tissue Repositioning and Facial Recontouring (2018)
- American Society of Plastic Surgeons: Thread Lift
This content is for general information and does not replace a personal medical assessment.