Metoo Line PDO COG (COBRA) 21G 60MM 120MM (L)-B EA20
$103.00
Metoo Line PDO COBRA Threads 21G (60mm/120mm) is Medical-grade PDO threads with revolutionary 360° bidirectional COBRA cogs (128 cogs/cm²) for advanced tissue lifting and collagen stimulation. Clinically proven to achieve 85% collagen density increase within 4 weeks while providing immediate facial/body contouring (face, breasts, thighs). Features gamma-sterilized Type-L 21G blunt cannulas (120mm) for precision placement, delivering 40% improvement in skin elasticity post-treatment with 70% fewer complications than surgical alternatives. Ideal for SMAS-layer lifting and 3D volumizing using retrograde deployment techniques.
| Mix-And-Match Quantity | Get More Discount | Final Price |
|---|---|---|
| 5-15 | 4% | $98.88 |
| 16-30 | 6% | $96.82 |
| 31-Unlimited | 8% | $94.76 |
Metoo Line PDO COG (COBRA) 21G 60MM 120MM (L)-B EA20
360° Bidirectional Cog Technology for Facial & Body Contouring
Advanced Thread Lift Solution
Medical-grade PDO threads featuring 360° bidirectional cogs for optimal tissue support. Clinically proven to stimulate 85% collagen production within 4 weeks (vs baseline) and provide 6-12 month rejuvenation. 70% fewer complications compared to surgical alternatives with visible lifting immediately post-procedure.
Clinical Advantages
Immediate Lifting
Mechanical support provides visible contour enhancement during procedure
Collagen Induction
85% increase in collagen density within 4 weeks post-treatment
Safety Profile
70% fewer complications vs surgical alternatives
Cog Technology
128 cogs/cm² grip for optimal tissue support
Application Technology
Cannula Specifications
- Type L: 21G blunt tip cannula
- 120mm working length
- Precision depth control
Placement Techniques
- Multi-layer implantation
- Fanning technique (body)
- Cross-hatch pattern (facial)
Target Areas
Face (lifting), breasts/buttocks (3D volumizing), thighs (contouring), nasolabial folds (wrinkle reduction)
Packaging Specifications
Material & Sterilization
- Material: PDO (Polydioxanone)
- Sterilization: Gamma-irradiated
- EO residue: <0.1ppm
Storage & Shelf Life
- Temp: 15-25°C
- In original packaging until use
- Expiry: 36 months
Packaging Details
EA20 units per box | Thread Dimensions: 60mm/120mm lengths | 21G diameter | COG configuration: Bidirectional
Professional Application Protocol
Preparation
Pre-sterilize area with chlorhexidine solution
Anesthesia
Apply topical/local anesthesia
Insertion
10-15° angle, parallel to skin
Placement
4-6 threads per treatment zone
Technique
Retrograde thread deployment
Post-Care
Light pressure + cold compress
Optimal Results
Maintain 40% improvement in skin elasticity (8 weeks post-treatment) | Re-treatment interval: 12-18 months
Important Clinical Notice
▲ For use ONLY by licensed medical professionals with thread lift certification. Results vary based on skin type, age, and technique. By purchasing, you confirm compliance with local regulations and accept full responsibility for proper use and outcomes.

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