PRODUCT DETAILS
Firmosa — Korean Aesthetic Thread
Firmosa is a Korean aesthetic brand with raw materials sourced from Korea, manufactured under strict quality control standards. Trusted by practitioners worldwide for consistent performance, precision, and safety across every treatment.
About Bidirectional Cog 4D Thread
The Bidirectional Cog 4D features a 360° spiral bidirectional cog structure anchoring tissue in 4 directions simultaneously. This multi-directional fixation delivers superior lifting force, long-term tissue support, and effective smooth anchoring compared to standard unidirectional cog threads.
Application:
- Forehead wrinkles & frown lines
- Crow’s feet & lacrimal sulcus
- Wrinkled nose & nasolabial folds
- Lip wrinkles & cheeks lifting
- Neck lifting & neck wrinkles
- Chest, leg & hip contouring
Not sure which material or cannula type suits your treatment? Contact us — our team is happy to guide you to the best option.

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