Strongest barbed lifting thread — professional use
Neogenesis Molding Cog Thread Arrow-Bi is a barbed (cog) PDO thread with molded flat arrowhead bi-directional barbs for lifting heavier sagging tissue. It is a sterile, single-use medical device for placement by a trained practitioner experienced in thread lifting.
How Neogenesis Molding Cog Thread works
The barbs are pressed (molded) into the thread rather than cut, so they stay strong. Placed in the subdermal plane with a W-type cannula, the flat arrowhead barbs grip the tissue from both directions; tension on the thread lifts and fixes heavier sagging tissue, while the absorbing PDO stimulates collagen.
Treatment areas
Neogenesis Molding Cog Thread Arrow-Bi is used on the middle and lower third of the face, the neck, the chest and the body. It is placed by a trained practitioner using a W-type cannula.
Neogenesis Molding Cog Thread specifications
Category
Molded bi-directional PDO cog (lift) thread
Country of origin
Republic of Korea
Material
Polydioxanone (PDO), fully bioabsorbable
Thread type
Barbed (cog) thread — flat arrowhead-shaped, bi-directional barbs (harpoon-shaped notches)
Barb manufacture
Molding (pressing) method, rather than cutting
Insertion
W-type cannula
Needle gauge
18G or 19G, depending on the model
Needle length
100 mm
Treatment areas
Middle and lower third of the face, neck, chest and body
Stated lifting effect
1 to 5 years, depending on the case (per the manufacturer)
Pack
10 threads per pack
Storage
Store sealed in a cool, dry place; see packaging
Supplied to
Licensed healthcare professionals and clinics
Neogenesis Molding Cog Thread common uses
·Lifting heavy or sagging tissue (1–2 degrees of ptosis)
·Repositioning the mid and lower face
·Defining the jawline and neck
·Lifting the chest and body areas
·Strong, long-lasting tissue fixation through the molded arrowhead barbs
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
·Not suitable for patients with bleeding disorders; assess suitability beforehand
·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 Molding Cog Thread — frequently asked questions
What is Neogenesis Molding Cog Thread Arrow-Bi?
It is a sterile, single-use absorbable PDO (polydioxanone) barbed thread with flat, arrowhead-shaped bi-directional barbs. It is the strongest-barbed thread in the Neogenesis cog line and is supplied 10 per pack on a W-type cannula.
What makes it different from a cut cog thread?
Its barbs are formed by a molding (pressing) method instead of being cut into the thread, so the thread is not weakened by cuts. This gives stronger barbs and a longer-lasting tightening effect.
What is it made of?
Polydioxanone (PDO), a fully bioabsorbable material, supplied on a W-type cannula.
What do the flat arrowhead bi-directional barbs do?
The two-way, harpoon-shaped barbs grip the tissue firmly from both directions, giving strong fixation and a powerful lift.
Who is it intended for?
Heavier tissue and early sagging — 1 to 2 degrees of ptosis — typically around 40 to 45 years of age.
What areas can it treat?
The middle and lower third of the face, the neck, the chest and the body.
How long does the lifting effect last?
The manufacturer states a long-term lifting effect of 1 to 5 years, depending on the individual case.
What cannula, gauge and length are used?
A W-type cannula; 18G or 19G; and a length of 100 mm, depending on the model.
How many threads are in a pack?
Each pack contains 10 threads.
Does it stimulate collagen as well as lift?
Yes. Alongside the mechanical lift from the barbs, the absorbing PDO stimulates collagen in the treated area.
Who should perform it, and how is it stored?
A trained, licensed practitioner experienced in thread lifting; the threads are sterile and single-use. Store sealed in a cool, dry place, check the expiry date, and ensure the package is intact.
Reviews
There are no reviews yet.