Threads are an excellent option for non-surgical facial rejuvenation. They come in different sizes, materials and types, allowing for customization based on individual needs and aesthetic goals. Threads are placed under the skin to treat various cosmetic concerns. Their unique design allows for the lifting of sagging facial tissue. Threads also stimulate collagen production, leading to improved skin texture, firmness and long-lasting results.
These minimally invasive procedures are an attractive alternative to surgical procedures and they allow to achieve a more youthful look with a reduced recovery time.

Different thread types
There are different types of threads, each with unique characteristics designed for specific purposes in non-surgical cosmetic procedures. Discover the versatility and benefits of these thread varieties as we explore their different applications and advantages!
Cog threads
Cog wires, also known as hook wires, are characterized by small hooks that are evenly distributed along the length of the wire. These hooks are designed to capture and hold the underlying facial tissues, providing immediate lifting and repositioning effect when the thread is inserted into the skin. Cog wires provide immediate lifting effect due to its off hooks. When inserted under the skin, the hooks anchor the wire and allow repositioning of sagging or loose facial tissue. The procedures are minimally invasive and usually involve less recovery time than surgical facelifts.
Cog wires have a number of benefits, including stimulating collagen production over time. This collagen increase contributes to improved skin texture, firmness and elasticity, extending the durability of results.
They are often used for facial contouring and to treat specific concerns such as sagging jawline, nasolabial folds and sagging mid-face. Cog wires provide more significant lifting and support compared to mono wires. The results of Cog wire treatments can last for several months to over a year, depending on individual factors and the specific wire technique used.
Mono threads
Mono wires, also known as plain wires, are characterized by their smooth and hook-free structure. Mono-wires are often chosen by patients who want to achieve natural improvements in skin quality, firmness and overall facial rejuvenation without the need for significant lifting.
Mono-wires are primarily used to stimulate collagen production in the treated area. When inserted under the skin, these threads create micro-injuries that trigger the body’s natural healing response, leading to increased production of collagen and elastin. Mono-thread treatments are minimally invasive and typically involve minimal recovery time.
Benefits of these threads are that over time they contribute to improved collagen production which in turn leads to improved skin texture, firmness and elasticity. This results in smoother and more youthful looking skin. Although mono-wires provide some lifting effect, its main function is collagen stimulation and skin rejuvenation.
Mono threads can be used for various areas of the face, including the forehead, cheeks, neck and jawline, to treat concerns such as fine lines, wrinkles and skin laxity.

The lifting effect is generally more subtle compared to Cog threads. Although the immediate effects of mono-threads may be subtle, the long-term results become increasingly noticeable as collagen production continues and the duration of results can range from several months to over a year.
Screw threads
Screw threads have a unique spiral shape along their thread that resembles a screw. These threads are usually made from biocompatible materials such as PDO or similar absorbable sutures. They are designed to offer both lifting and volumizing effects, and their shape allows for a more comprehensive approach to facial rejuvenation.
Screw thread procedures involve inserting specially designed threads with a spiral shape under the skin, providing both immediate lifting and volumizing effects. These threads grip and lift facial tissue, providing 360-degree support and enhancing facial contours.
The benefits of Screw threads are that their 360-degree support allows for a more even and balanced distribution of tension, contributing to a natural result. Like other thread types, these threads stimulate collagen production when inserted under the skin. This collagen increase improves skin texture, firmness and elasticity over time.
Screw threads can be used in various areas of the face, including the cheeks, temples and nasolabial folds. They are particularly useful for treating sagging mid-face and improving facial contours. The results of screw thread treatments can last from several months to over a year, depending on individual factors and the specifics of the treatment. The threads are minimally invasive and usually involve minimal recovery time.

Threads
There are different materials used in threads, each offering distinct advantages and properties depending on the results you want to achieve. Understanding the differences between these thread materials is crucial to achieving personalized and effective results.
PDO threads
PDO threads, composed of Polydioxanone, are known for their biocompatibility and degradability, ensuring safety. These threads provide immediate lifting, stimulate the production of collagen and offer long-lasting results in a minimally invasive procedure with quick recovery.
PCL threads
PCL strands, made from polycaprolactone, are distinguished by their exceptional longevity and gradual degradation. These threads provide immediate lifting and tightening of the skin, while stimulating the production of collagen in the treated area, promoting improved skin texture and firmness over time. They provide results that can be visible for up to 1-2 years or longer, making them a popular choice for facial rejuvenation and skin tightening treatments, including treatment of sagging cheeks, nasolabial folds, the neck and jawline, all with minimal recovery time.
PLLA threads
PLLA threads are made of poly-L-lactic acid and its primary function is to stimulate the production of collagen in the treated area to give the skin better structure, firmness and elasticity. These threads are usually inserted into the deeper layers of the skin during the procedure. As the threads gradually dissolve, they create a scaffold for new collagen formation. This leads to skin tightening and improved texture. Unlike other threads, they provide gradual, natural-looking results that can be visible for up to 1 to 2 years or longer.
PLCL threads
PLCL strands, L-lactide and ε-caprolactone, boast biocompatibility and degradability. These threads stimulate the production of collagen, providing skin tightening and rejuvenation. Their uniqueness lies in a slower degradation process, ensuring long-lasting results. PLCL threads have inspired the development of proprietary thread solutions, each carefully designed for a variety of applications and customized for different face shapes and aesthetic goals, whether for subtle improvements or dramatic transformations.
Thread size
Threads also come in different sizes, each with a specific purpose. From finer and more delicate threads suitable for treating fine lines to thicker and more robust threads designed for lifting and support, the choice of thread size plays a crucial role in tailoring treatments to individual needs. The smaller the size, the thicker the wire and the greater its strength. The longer the wire, the more extensive the lift and support it can offer. Shorter wires are best suited for specific and detailed improvements.

18g 100mm – lifts and shapes cheeks and jawline.
19g 38mm – nose corrections (changes to nose bridge, tip, wings)
19g 80mm – nose corrections (changes to nose bridge, tip, wings)
19g 100mm – lifts, shapes and tightens cheeks and chin.
21g 60mm – lifts and shapes facial areas such as cheeks and jawline.
21g 80mm – nose corrections (changes to the bridge, tip, wings)
25g 60mm – treats wrinkles, restores elasticity, promotes collagen production and improves overall facial contour.
27g 40mm – treats wrinkles, restores elasticity, promotes collagen production and improves fine lines and sagging skin.
30g 40mm – treats fine lines and wrinkles, optimal for subtle improvements to skin texture and contours.
