Are you searching for a minimally invasive way to lift and rejuvenate your skin without the downtime of traditional surgery?
Polydioxanone(PDO) threads be the ideal solution. Let’s unpack. Step-by-Step
What is PDO?
PDO(Polydioxanone) is a biodegradable synthetic polymer widely used in the medical field – particularly in absorbable surgical sutures. PDO has been recognized for its safety, reliability, and biocompatibility, making it a trusted material in various surgical procedures.
Key Characteristics of PDO
- Biodegradable : PDO naturally dissolves in the body over time. This process usually takes 6 to 9 months. It leaves minimal residue and reduces the risk of long-term complications.
- Safe Track Record : This product has been used for decades in cardiovascular surgery, general surgery, and cosmetic procedures. These decades of use attest to its high safety profile.
- Collagen Stimulation : When placed under the skin—like in thread lift procedures—PDO fibers encourage the body to produce more collagen. Collagen is a key protein for skin firmness and elasticity.
What is a PDO(Polydioxanone) Thread Lift?
A PDO thread lift is a non-surgical facelift procedure. It uses dissolvable polyester sutures (threads) to lift and tighten sagging skin. It’s commonly performed on areas like the cheeks, jawline, neck, and around the eyes. These threads are absorbable. They naturally dissolve in your body over several months. This process stimulates collagen production for firmer, more youthful-looking skin.
How Do PDO Threads Differ from Other Thread Types?
PDO threads are one of the main types of threads used in thread lift procedures. The other types are polylactic acid (PLA) and polycaprolactone (PCA). PDO threads have been used since the 1980s in medical sutures and are known for their safety and reliability.
- PDO threads typically dissolve in about 6 months.
- PLA threads dissolve in about 12 months.
- PCA threads dissolve in about 12 to 15 months.
PDO threads excel at skin rejuvenation. They are also excellent for tissue revitalization. PLA and PCA threads last longer. They offer a stronger “lift” effect.

Benefits of PDO Threads
- Instant Lift
The threads offer an immediate lifting effect by physically repositioning sagging tissue. - Collagen Stimulation
The presence of PDO threads in your skin encourages fibroblasts to produce more collagen. This increase in collagen improves skin texture. It also enhances elasticity and firmness over time. - Minimally Invasive
Compared to a surgical facelift, a PDO thread lift involves no major incisions. Most people can go home soon after treatment and return to normal activities within a few days. - Quick Procedure
The procedure typically takes under an hour, making it a convenient “lunchtime lift” choice for many. - Gradual, Natural-Looking Results
As the threads dissolve, collagen production increases. The improvements are subtle and natural. They do not seem sudden and drastic.
Potential Risks and Side Effects
PDO thread lifts are generally safe when a trained professional performs them. Nonetheless, minor complications can occur in 15-20% of procedures. These are usually temporary and correctable. Possible side effects include:
- Temporary pain or discomfort
- Minor bruising, swelling, or bleeding
- Infection at the insertion site
- Visibility of the threads under very thin skin
- Thread snapping or migration (rare)
- Inflammation or hematoma (accumulation of blood)
- Dimpling or puckering of the skin (often resolves on its own)
Serious complications are rare, especially when compared to surgical facelifts. Nevertheless, it’s crucial to choose a qualified, experienced provider and follow all pre- and post-procedure instructions carefully.
Treatment Areas
PDO threads can be used on:
- Face: Cheeks, jawline (jowls), nasolabial folds, marionette lines, brows, under-eye area
- Neck: Tightening loose or crepey skin
- Body: Arms, abdomen, thighs, or anywhere mild to moderate skin laxity is a concern
While thread lifts offer a noticeable improvement, they not give as dramatic a result as surgery. Consequently, thread lifts are often combined with other aesthetic treatments like dermal fillers, Botox, or ultrasound-based treatments (e.g., Ultherapy) to maximize results.
How Long Do PDO Threads Last?
- First Lift: Instantly visible post-procedure.
- Thread Dissolution: PDO threads dissolve over ~6 months.
- Collagen Effect: The new collagen produced can maintain a lifting effect for 12-24 months. This duration depends on factors such as age, skin quality, and lifestyle.
Some people notice declining results around 6-12 months. Others, especially younger individuals with better skin elasticity, can enjoy benefits for up to 2 years before needing a touch-up.
Leave a comment