Firming threads by Darvin

Darvin Threads are modern lifting and regenerating threads made of polycaprolactone (PCL) – a biocompatible, fully absorbable material with an exceptionally long duration of action. Their unique structure and properties allow for a dual effect: immediate lifting of tissues and gradual skin restructuring at a cellular level. The procedure using Darvin threads is an excellent solution for patients with skin laxity, loss of firmness, and deteriorating facial or body contours, seeking an alternative to traditional fillers or more invasive procedures.

How Do Darvin Tightening Threads Work?

After the implantation of Darvin threads, there is mechanical support of the tissues, causing them to lift and tighten. In the subsequent phase, due to the slow degradation of polycaprolactone, intense stimulation of fibroblasts for the production of collagen type I and elastin is triggered. The threads act regeneratively and lifting at the same time, and their effect can last up to 24 months. An additional benefit is the stimulation of natural hyaluronic acid production, which positively affects skin hydration and smoothness.

Who Are Darvin Tightening Threads Recommended For?

• Individuals with moderate or advanced skin laxity in the face and body
• Patients over 35 years old noticing loss of firmness and tissue sagging
• Individuals not yet qualifying for surgical lifting
• Patients seeking an alternative to fillers and natural effects without changing facial features
• Also ideal for body areas: neck, décolletage, arms, abdomen, buttocks

Effects of Darvin Threads

• Immediate skin lifting and tightening - Shortly after the procedure, there is mechanical support and lifting of tissues. Thanks to the elasticity and structure of the threads, the skin appears noticeably tighter, especially in the cheek, jawline, and neck areas. This effect is visible in the first few hours after the procedure.
• Gradual firming and thickening of the skin - Over the following weeks, the threads stimulate fibroblasts to produce collagen and elastin. The skin becomes firmer, feels "thicker" to the touch, and is less prone to stretching – which is particularly significant for sagging eyelids, chin, arms, or abdomen.
• Improvement of facial oval and jawline contour - As the skin structures strengthen, there is a clear "sharpening" of the contours – the jawline becomes more defined, drooping cheek tissues lift, and the chin and neck regain proportions.
• Reduction of wrinkles and creases - Particularly effective for static wrinkles and sagging around the mouth, eyes, and neck. The collagen effect smoothes the skin from within – wrinkles become shallower, and the skin appears smoother and more radiant.
• Improvement in skin elasticity and resilience - Polycaprolactone stimulates natural biological processes, allowing the skin to regain "functional density" – it responds better to facial movements and is more resistant to deformations or sagging.
• Increased skin hydration - Increased hyaluronic acid production due to fibroblast stimulation leads to improved internal skin hydration. This effect is especially noticeable in dry areas such as the neck, décolletage, or cheeks.
• Cumulative and long-lasting effect (up to 24 months) - The threads dissolve very slowly (approximately 12 months), and skin restructuring takes even longer – the full effect stabilizes after 3-6 months but remains visible for up to 2 years. This ensures not only correction but also real skin structural rejuvenation.

Treatment Frequency:

• The procedure is performed once, and the effect lasts up to 2 years.
• Possibility of repetition or "reprogramming" of selected areas after 12-18 months.
• Ideal as part of an anti-aging plan every 1.5-2 years, combined with other therapies (e.g., tissue stimulators, HIFU, mesotherapy).

Advanced skin firming and body skin regeneration

Treatment using Darvin threads on the body is a modern, minimally invasive method to improve firmness and skin tension in aesthetically challenging areas such as the abdomen, arms, thighs, buttocks, and knees. Darvin threads are made of polycaprolactone (PCL) - a biocompatible material that has a dual action: mechanically supporting the skin, and then stimulating intense collagen and elastin remodeling. The result is a noticeable firming, smoothing, and rejuvenating effect on the skin without the need for surgical intervention.

How does the treatment work?

The threads are inserted using thin cannulas into the subcutaneous layer. There, they create a scaffold that immediately tightens the tissues. Over the following weeks, a biostimulation process begins, leading to densification and rebuilding of the skin structure. The effects gradually increase and can last up to 24 months.

Who is the treatment for and what are the effects?

Treatment using Darvin threads on the body is an ideal solution for individuals who notice a loss of firmness, elasticity, and skin tension in critical areas of their silhouette. It is an effective alternative to invasive surgical procedures - providing natural and long-lasting results without the scalpel and lengthy recovery. Darvin threads are suitable both as a reparative therapy element (e.g., after pregnancy or significant weight loss) and as a preventive measure against skin aging in individuals with initial signs of skin laxity.

Indications for the treatment

• Sagging skin on the abdomen (post-pregnancy, weight loss)
• “Bat wings” - sagging inner arms
• Loose skin on thighs (especially inner thighs)
• Drooping buttocks, loss of firmness
• Skin folds above the knees
• Stretch marks and deterioration of skin structure

Treatment effects - the action of Darvin threads on the body:

• Significant skin firming - Thanks to mechanical support and fibroblast stimulation, the skin becomes firmer, more elastic, and noticeably smoother to the touch. This is particularly important in areas prone to losing elasticity (abdomen, arms, thighs).
• Skin structure densification - Polycaprolactone stimulates the skin to produce collagen and elastin for many months. The result? The skin regains youthful density, becoming less saggy and less susceptible to stretching.
• Smoothing wrinkles and folds - This applies to horizontal lines on the abdomen, wrinkles on the decolletage, or folds above the knees - the skin surface becomes more even, and unevenness visibly diminishes.
• Silhouette contouring - In areas like the arms or buttocks, Darvin threads provide a slight lifting effect - the skin is lifted, and the area appears firmer and more harmonious.
• Increased elasticity and gravity resistance - This is particularly crucial in areas exposed to movement, such as knees or arms - the skin becomes more “elastic” and less prone to further sagging.
• Natural skin radiance and smoothness - By stimulating hyaluronic acid, skin hydration levels improve, resulting in radiant, fresher, and younger-looking skin surface.
• Long-lasting result - up to 24 months - The treatment continues to work long after the threads are absorbed - collagen and elastin are built for several months, extending and solidifying the aesthetic effect.

Treatment frequency

• The treatment using Darvin threads is performed once, and its effects last for about 18-24 months, depending on the skin condition, lifestyle, and patient's metabolism rate.
• The treatment can be repeated after 12-18 months if the patient wants to maintain the maximum tightening and firming effect.
• For individuals with more advanced skin laxity, it is possible to “reprogram” the area after 6 months (i.e., complementing with a smaller number of threads).
• Darvin threads also work well in combined therapies - with micro-needle radiofrequency, tissue stimulators, or HIFU.