MINT™ vs. Silhouette Soft® Thread Lifts: A Comprehensive Comparison

Thread lifts have rapidly gained popularity as minimally invasive alternatives to surgical facelifts. Among the most trusted options worldwide are MINT™ PDO Threads (from South Korea) and Silhouette Soft® Threads (originating from the U.S. and widely used in Europe). While both methods are effective individually, a growing number of advanced aesthetic clinics in South Korea are now offering a hybrid approach that combines both thread types to maximize lifting, collagen stimulation, and skin rejuvenation.
So why is Korea at the forefront of this innovation?
South Korea is globally recognized for its leadership in aesthetic medicine, particularly for cutting-edge thread lifting techniques. Korean clinics have pioneered the use of multi-directional vector techniques, customized thread layouts, and microcannula insertions, allowing for safer procedures and more natural outcomes. Korean practitioners typically undergo rigorous training, and many specialize solely in thread lifts, providing patients with tailored approaches that outperform standard protocols found in many other countries.
Among the various options available, MINT™ (Minimally Invasive Nonsurgical Thread) and Silhouette Soft® stand out for their unique approaches to lifting and tightening the skin. This comprehensive guide delves into the differences between these two treatments, covering their materials, mechanisms, ideal candidates, longevity, costs, and more.

Understanding Thread Lifts
Thread lifts are minimally invasive procedures that involve inserting dissolvable threads beneath the skin to lift sagging tissues and stimulate collagen production. They offer immediate lifting effects and gradual skin rejuvenation without the need for surgery.

MINT™ PDO Threads
Material and Design:
MINT™ threads are made from Polydioxanone (PDO), a biodegradable polymer commonly used in medical sutures. These threads feature a unique 360-degree helical barbed design, allowing for a strong grip on the skin tissues, resulting in a more pronounced lifting effect.
Mechanism of Action:
Upon insertion, MINT™ threads provide immediate mechanical lifting of the skin. Over time, as the threads dissolve (typically within 6 months), they stimulate the body’s natural collagen production, leading to improved skin elasticity and firmness.
Ideal Candidates:
MINT™ thread lifts are suitable for individuals aged 30 to 50 who are experiencing mild to moderate skin laxity. They are particularly effective for lifting the midface, jawline, and neck areas.
Longevity:
The immediate lifting effect is visible post-procedure, with optimal results developing over 10 to 12 weeks. The effects can last between 6 to 12 months, depending on individual factors such as age, skin condition, and lifestyle. drdavinlim.com
Procedure Details:
- Duration: Approximately 20 to 40 minutes.
- Anesthesia: Local anesthesia is applied to minimize discomfort.
- Recovery: Minimal downtime; most patients resume normal activities within a few days.
Cost:
The cost of MINT™ thread lifts varies based on the number of threads used and the treatment area. On average, prices range from $1,500 to $4,500

Silhouette Soft® Threads
Material and Design:
Silhouette Soft® threads are composed of Poly-L-lactic acid (PLLA), a biocompatible and biodegradable polymer. These threads are embedded with bidirectional cones that anchor the skin tissue, allowing for a gentle and natural-looking lift.
Mechanism of Action:
The cones on Silhouette Soft® threads provide immediate lifting by repositioning the skin. As the threads dissolve over 18 to 24 months, they stimulate collagen production, enhancing skin volume and elasticity over time.
Ideal Candidates:
Silhouette Soft® is ideal for individuals aged 40 to 60 with moderate to significant skin sagging, particularly in the midface, jawline, and neck regions. It’s also suitable for those seeking a more natural and gradual rejuvenation.silhouette-soft.com
Longevity:
While some lifting is noticeable immediately, the full benefits, including collagen-induced skin tightening, become evident over several months. The results can last up to 18 to 24 months.
Procedure Details:
- Duration: Approximately 30 to 45 minutes.
- Anesthesia: Local anesthesia is administered to ensure comfort.
- Recovery: Minimal downtime; patients may experience mild swelling or bruising for a few days.
Cost:
The cost for Silhouette Soft® thread lifts typically ranges from $2,500 to $5,000, depending on the treatment area and the number of threads used.

Comparative Overview
Feature | MINT™ PDO Threads | Silhouette Soft® Threads |
---|---|---|
Material | Polydioxanone (PDO) | Poly-L-lactic acid (PLLA) |
Design | 360° helical barbs | Bidirectional cones |
Immediate Lift | Yes | Yes |
Collagen Stimulation | Moderate | High |
Longevity | 6 to 12 months | 18 to 24 months |
Ideal Age Group | 30 to 50 | 40 to 60 |
Treatment Areas | Midface, jawline, neck | Midface, jawline, neck |
Procedure Time | 20 to 40 minutes | 30 to 45 minutes |
Recovery Time | Minimal (1-2 days) | Minimal (1-2 days) |
Cost Range | $1,500 – $4,500 | $2,500 – $5,000 |
Choosing the Right Thread Lift
Consider MINT™ PDO Threads if:
- You’re in your 30s to 50s with mild to moderate skin laxity.
- You desire immediate lifting results with minimal downtime.
- You’re looking for a cost-effective solution with a shorter duration.
Consider Silhouette Soft® Threads if:
- You’re in your 40s to 60s with moderate to significant skin sagging.
- You prefer a gradual and natural-looking rejuvenation.
- You’re seeking longer-lasting results with enhanced collagen stimulation.

Combining MINT and Silhouette Soft Threads?
While both threads serve the goal of lifting and collagen induction, they work differently. MINT provides strong mechanical lift, while Silhouette Soft enhances volume and deeper collagen restructuring.
Combined Benefits:
- Stronger and Longer-Lasting Lift: MINT threads give immediate results, while Silhouette Soft threads support longevity.
- Multi-Layer Collagen Induction: PDO works on superficial dermal layers; PLLA targets deeper tissue.
- Custom-Tailored Results: A dual-thread strategy allows the doctor to fine-tune the lift, volumize hollow areas, and redefine facial contours.
- Balanced Lift + Volume: Patients with both skin laxity and volume loss can benefit from both thread types.
Common Combination Protocol (Korean Clinics):
- Use MINT threads for lifting in jawline, cheeks, and brows.
- Use Silhouette Soft threads for midface volumization and anchoring deeper tissues.
Who Is This Combination For?
The dual-thread lift is ideal for patients who:
- Are in their late 30s to early 60s
- Have moderate sagging and loss of facial volume
- Want both lifting and rejuvenation without surgery
- Have previously tried single-thread lifts with limited results
- Are willing to pay a premium for a highly customized treatment

What Is the Procedure Like?
A skilled Korean doctor will:
- Perform facial analysis to map out lift vectors.
- Apply local anesthesia or numbing cream.
- Insert MINT threads in areas requiring a strong lift (e.g., jawline).
- Insert Silhouette Soft threads for deep anchoring and midface structure.
- Final adjustments are made by manual lifting.
Downtime is generally mild, with swelling and bruising lasting 3-7 days. Most patients resume daily activities within 24-48 hours.
Cost in Korea
Prices vary depending on the clinic, doctor’s experience, and number of threads used. However, Korea remains more affordable than the U.S., Singapore, or Europe, with more advanced techniques.
Average Pricing (in KRW):
- MINT thread lift alone: ₩500,000 – ₩1,500,000
- Silhouette Soft thread lift alone: ₩1,000,000 – ₩2,000,000
- Combination (MINT + Silhouette Soft): ₩2,000,000 – ₩4,000,000
Many clinics offer bundled packages with skin boosters, lifting lasers, or aftercare treatments like Rejuran or exosome therapy.
Final Thoughts: Is a Combination Thread Lift Right for You?
Combining MINT PDO Threads with Silhouette Soft Threads allows Korean doctors to offer a more sophisticated, customized lift for aging concerns that span both sagging and volume loss. While it requires more technical skill and comes at a higher price point, patients receive the benefit of dual-lifting, collagen stimulation, and natural rejuvenation.
As with all procedures, it’s important to consult with a qualified professional. In Korea, look for board-certified doctors with specific experience in combination thread lift techniques. Clinics that specialize in anti-aging aesthetics and thread lifts will be able to show before/after results and offer realistic expectations.
Check out the prices for thread lifts by our professionally certified Doctors at Dicarat at
https://en.dicarat.com/treatments/