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The beauty and aesthetics industry has witnessed impressive innovation in recent years, with non-surgical treatments growing in popularity. Among the most talked-about of these advancements is a procedure known as PDO threads. This minimally invasive treatment has become a sought-after option for individuals looking to enhance their appearance without undergoing surgery.
But what exactly are PDO threads and how do they work? In this article, we explore the science behind this technique, its benefits and what to expect from the procedure.
Understanding the Basics of PDO Threads
PDO stands for polydioxanone, a biocompatible material that has been used for decades in surgical sutures. When applied in aesthetic medicine, PDO threads are inserted into the skin to lift sagging areas, stimulate collagen production and improve overall skin texture. The procedure involves the use of fine threads that are strategically placed under the skin using a needle or cannula. These threads anchor and lift the skin while also stimulating a natural healing response.
Over time, the body gradually absorbs the PDO material. However, the benefits of the treatment continue long after the threads have dissolved. This is because the insertion of the threads encourages the body to produce new collagen and elastin, two critical components for maintaining youthful, firm skin. The dual action of immediate lifting and long-term rejuvenation makes this treatment particularly attractive to people seeking subtle yet noticeable results.
How the Procedure Works
PDO threads work in two primary ways: mechanical lifting and biological stimulation. Once the threads are placed beneath the skin, they create an immediate lifting effect, repositioning the underlying tissue and providing a more contoured look. This is particularly effective for areas of the face and neck where skin tends to sag with age, such as the jowls, cheeks and nasolabial folds.
The second and perhaps more important, effect occurs over time. As the threads dissolve, they trigger the body’s natural healing response. Fibroblasts in the skin begin to produce increased amounts of collagen, improving skin elasticity, texture and firmness. The results of this process develop gradually, usually becoming most visible after six to twelve weeks and can last for several months depending on the individual’s age, skin condition and lifestyle.
Benefits of PDO Threads for Skin Rejuvenation
One of the most compelling reasons why people choose PDO threads is their versatility. They can be used to treat multiple areas of the face and body, including the eyebrows, jawline, cheeks, neck and even the abdomen or knees. Because the threads come in different textures and lengths, practitioners can tailor the procedure to suit specific needs and facial structures.
Another advantage is that the treatment is relatively quick and performed under local anaesthetic. The procedure can often be completed in under an hour, making it an excellent option for individuals with busy lifestyles. The results are natural-looking and build gradually, offering a more discreet transformation than some other cosmetic procedures.
The collagen stimulation effect is also invaluable. As we age, the natural production of collagen decreases, leading to wrinkles, sagging and loss of volume. PDO threads work to reverse this process by encouraging the skin to rejuvenate itself from within. The added support structure created by the threads allows the skin to maintain firmness and smoothness, improving both appearance and confidence.
Who Is an Ideal Candidate?
While PDO threads are suitable for a wide range of people, they tend to be most effective for those in their 30s to 50s who are experiencing mild to moderate skin laxity. Individuals with more significant sagging may benefit from combining PDO threads with other treatments or, in some cases, may be better suited to surgical options.
A thorough consultation with a qualified medical practitioner is essential to determine suitability. The practitioner will assess skin quality, medical history and aesthetic goals to design a personalised treatment plan. People with active infections, certain autoimmune conditions, or bleeding disorders may not be suitable candidates for PDO threads.
Considerations & Aftercare
Although PDO threads are generally safe, like any medical procedure, there are risks involved. These can include bruising, swelling, asymmetry and in rare cases, thread migration or infection. Choosing an experienced and properly trained practitioner significantly reduces the risk of complications.
After the procedure, patients are usually advised to avoid strenuous exercise, excessive facial movements and sleeping on the treated side for several days. Proper aftercare supports optimal results and reduces the risk of unwanted effects. As the skin heals and collagen builds, patients typically enjoy a more youthful and refreshed appearance that looks natural and not overdone.
A Subtle, Effective Path to Facial Rejuvenation
PDO threads have carved out a significant place in modern cosmetic treatments by offering a non-surgical solution to lift and rejuvenate the skin. By combining mechanical support with biological stimulation, this treatment provides both immediate and lasting benefits. Whether addressing the early signs of ageing or enhancing facial contours, PDO threads offer a flexible and effective option for those seeking natural results without the downtime of traditional surgery.
As always, the key to a successful outcome lies in proper assessment, realistic expectations and choosing a skilled professional. With these factors in place, PDO threads can be a highly satisfying component of a comprehensive skin rejuvenation strategy.
