Auro PDO Barbed Cog 4-1 Thread

Barbed Cog 4-1 Thread — Double Sided Bidirectional Cog for Powerful Multi-Vector Lifting

The Auro PDO Barbed Cog 4-1 Thread features a double sided, bidirectional barb configuration that delivers superior tissue anchoring and multi-vector lifting compared to single-direction cog designs. The opposing barb orientation on both sides of the thread creates simultaneous upward and downward anchoring forces within the subcutaneous plane, enabling the thread to self-stabilize without external fixation points while generating a more powerful and evenly distributed lift across the treatment area.

Key Clinical Advantages

◆ Double Sided Bidirectional Barbs
Opposing barb vectors on both sides create self-anchoring tension, eliminating the need for external fixation points

◆ Superior Multi-Vector Lift
Bidirectional design distributes lifting forces in two directions simultaneously for more powerful and balanced tissue repositioning

◆ Enhanced Anchoring Stability
Bilateral barb placement maximizes tissue contact surface, reducing thread migration and improving long-term result durability

◆ Dual Collagen Stimulation
Collagen forms around both thread and barbs for enhanced and prolonged dermal remodeling

◆ Sustained Lifting Effect
PDO absorption drives ongoing tissue contraction and collagen synthesis for up to 12 months post-procedure

◆ Multiple Needle & Cannula Options
Available in Sharp needle (19G/21G) and L/W Cannula (19G/21G) for versatile procedural approaches

Clinical Applications

Jawline lifting and lower face definition, mid-face and cheek contouring, neck lifting and skin laxity correction, brow and temporal lifting, facial shaping, contouring, and rejuvenation