Barbed lifting thread — professional use
Neogenesis Cog Thread 360 Bi-Directional is a barbed (cog) PDO thread that mechanically lifts and fixes sagging tissue — distinct from smooth mono and screw threads. It is a sterile, single-use medical device for placement by a trained practitioner experienced in thread lifting.
How Neogenesis Cog Thread 360 works
The barbs sit around the full 360° of the thread, facing both directions. Placed in the lower hypodermis, they open and grip the surrounding tissue; tension on the thread lifts and holds sagging tissue, while the absorbing PDO stimulates collagen so support continues as new collagen forms.
Treatment areas
Neogenesis Cog Thread 360 Bi-Directional is placed in the lower layers of the hypodermis to lift and redefine the cheek, jowl and jawline. It is inserted by a trained practitioner using a blunt needle or a U-type or W-type cannula.
Neogenesis Cog Thread 360 specifications
Category
Bi-directional 360° PDO cog (lift) thread
Country of origin
Republic of Korea
Material
Polydioxanone (PDO), fully bioabsorbable
Thread type
Barbed (cog) thread — bi-directional barbs around the full 360° (nine rows at 40° increments)
Form
Sterile, single-use thread on a blunt needle or U-type / W-type cannula
Needle gauge
Approx. 18G to 19G, depending on the model
Needle length
Approx. 38 mm to 100 mm, depending on the model
Insertion
Blunt needle, or U-type / W-type cannula models
Placement depth
Lower layers of the hypodermis
Treatment areas
Cheek, jowl and jawline (heavy or ptotic tissue)
Pack
20 threads per pack
Storage
Store sealed in a cool, dry place; see packaging
Supplied to
Licensed healthcare professionals and clinics
Neogenesis Cog Thread 360 common uses
·Lifting heavy tissue with a high degree of sagging (ptosis)
·Redefining the jawline and the oval of the face
·Lifting the cheek and jowl area
·360° tissue grip and fixation from the bi-directional barbs
·Powerful collagen stimulation (neocollagenesis) around the thread
Precautions
·For professional use only — placed by a trained, licensed practitioner experienced in barbed thread lifting
·Sterile and single-use; do not reuse or re-sterilize, and check the package is intact and in date
·Do not use over active skin infection or inflammation at the treatment site
·Known hypersensitivity to polydioxanone (PDO) is a contraindication
·Thread-lift effects can occur (e.g. temporary bruising, swelling, dimpling or thread palpability); follow trained technique and aftercare
·Practitioners must verify the product’s regulatory and registration status in their jurisdiction before clinical use
Neogenesis Cog Thread 360 — frequently asked questions
What is Neogenesis Cog Thread 360 Bi-Directional?
It is a sterile, single-use absorbable PDO (polydioxanone) barbed (cog) thread whose barbs are arranged around the full 360° of the thread, facing both directions. It is used to lift sagging facial tissue and comes 20 per pack.
What does “360 bi-directional” mean?
The barbs are arranged around the whole circumference of the thread — nine rows set at 40° increments — and face both directions, so they grip the tissue all around.
How is it different from a mono or screw thread?
Mono and screw threads are smooth and work mainly by tightening skin and adding volume. This cog thread has barbs that physically grasp and lift sagging tissue, so it provides an actual mechanical lift.
What is it made of?
Polydioxanone (PDO), a fully bioabsorbable material, supplied on a blunt needle or a U-type / W-type cannula.
How do the barbs work?
Once the thread is placed, the barbs open and grip the surrounding tissue, and tension on the thread lifts and holds the sagging tissue.
Who is it for and what does it treat?
It is intended for heavy tissue with a high degree of sagging. It is used to redefine the jawline and the oval of the face and to lift the cheek and jowl area.
Where in the skin is it placed?
In the lower layers of the hypodermis, by a trained practitioner.
Is it used with a needle or a cannula?
Depending on the model, it is supplied with a blunt needle or with a U-type or W-type cannula.
What gauges and lengths are available?
Needle gauges of about 18G to 19G and needle lengths of about 38 mm to 100 mm, depending on the model.
How many threads are in a pack?
Each pack contains 20 threads.
Does it stimulate collagen, and who should perform it?
Yes — alongside the mechanical lift, the absorbing PDO stimulates collagen. It should be placed by a trained, licensed practitioner; the threads are sterile and single-use. Store sealed in a cool, dry place and check the expiry and packaging.
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