Country of origin · Republic of Korea
Neogenesis PDO Cavern Thread is a sterile, single-use absorbable PDO filament wound as a coil spring on an L-type or SS-type cannula. The coiled “cavern” segment is intended to occupy space and support volume where a flat mono or short cog is not enough — commonly the midface — while remaining a professional lifting/contour thread. 10 threads per pack.
Cavern is a coil-spring PDO presentation: a long thread compressed into a spring around the cannula shaft. Independent NeoGenesis catalogues list it for volumisation and wrinkle support (especially nasolabial folds), distinct from smooth Mono 20ea and from barbed Combi / 360 cog packs. Confirm L-Type versus SS-Type, gauge and thread length on the delivered pouch.
Why choose Neogenesis Cavern Thread
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How Neogenesis Cavern Thread works
A PDO monofilament is coiled into a spring (the cavern) and delivered through a blunt L-type or SS-type cannula. Once placed in the subcutaneous plane by a trained practitioner, the coil is intended to hold space — a scaffold effect described in Korean dermatology literature on Cavern-type PDO — while the absorbing polymer also supports collagen stimulation. That is a different mechanism from a barbed 360/Combi cog, which relies on mechanical hooks, and from a flat mono, which is a single smooth filament.
Treatment areas
The supplied application diagram marks the zygomatic arch and the nasolabial folds. Distributor catalogues for Neo Cavern also mention face and neck wrinkles, cheek contour and volume restoration; the product name on this listing additionally positions longer SS-cannula models for body-scale work. Area, depth and cannula choice remain a professional decision against the delivered IFU.

Neogenesis Cavern Thread specifications
Neogenesis Cavern Thread common uses
Precautions
Neogenesis Cavern Thread — frequently asked questions
It is a sterile, single-use absorbable PDO thread coiled into a spring (“cavern”) and supplied on an L-type or SS-type cannula, 10 per pack. NeoGenesis Co., Ltd. (Korea) manufactures the Neo Thread Series.
A mono is a single smooth filament. A screw is a tight spiral of smooth PDO for local volume. Cavern is a larger coil-spring of PDO on a cannula, intended as a volume scaffold. It is also distinct from barbed Combi and 360 cog threads, which rely on hooks.
This listing offers both cannula presentations as labelled by the supplier. The pack photography shows an L-type cannula with the coil on the shaft. Choose the code printed on the pouch; this page does not substitute for the IFU.
The seven L-cannula lengths (29G/320 mm through 21G/380 mm) match Neo Cavern L-Type tables used by several Korean exporters (often coded V2950-C–V2160-C). USP and cavern-segment millimetres on those tables should be checked on the physical pack.
The diagram supplied with this listing marks the zygomatic arch and nasolabial folds. Distributor copy also mentions face/neck wrinkles and volume restoration; longer 19G SS-cannula models are listed here under the body-lifting pack name. Follow the delivered label.
No. It is an absorbable PDO medical-device thread. Do not treat ecommerce copy as a filler indication, dosage or injection protocol.
Each pack contains 10 threads (10ea).
The supplied pouch is marked Neo Thread Series, 10EA, sterile single-use, KFDA and CE 2292. Confirm lot, expiry and model before professional use.
A trained, licensed practitioner places it. Store sealed in a cool, dry place away from sunlight, check expiry, and do not use a damaged pouch.
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