CoVA (Collagen Volume Activator) is a procedure that uses PDO threads to stimulate collagen production and create volume within the skin.
As a Korean medicine-based self-regeneration booster that encourages the skin to produce its own collagen, it restores natural elasticity and volume without the sensation of a foreign body.
This procedure ensures safety by using a US FDA-approved PLA ingredient.
By encouraging the skin to produce its own collagen, you can expect natural-looking improvements.
Rather than filling the area with foreign substances, it stimulates your skin's own natural changes, resulting in a natural improvement that feels completely seamless.
The effects of the procedure are relatively long-lasting, allowing for long-term maintenance.
Precise treatments tailored to individual skin conditions are possible thanks to a range of particle sizes.
The use of small, uniform, spherical particles minimizes clumping and irritation while enhancing stability.


"The sunken areas have filled in; I can really see how it naturally plumps up as collagen is synthesized." — Verified Review
As aging progresses, the mid-to-lower face sags downward due to gravity, causing the corners of the mouth and the jawline to droop; this leads to the formation of deep nasolabial folds and jowls.
By inserting high-quality, absorbable threads (known as *maeseon*) into the dermal layer, collagen synthesis is stimulated both around and within the threads; this effectively lifts sagging skin and directly restores lost skin elasticity.
Improves wrinkles while preserving facial expression muscles, maintaining a natural look without any unnatural tightness.
Enhances skin elasticity by treating the muscle and fascial layers.
The physical stimulation from embedding acupuncture threads promotes the synthesis of collagen and elastin.
Skin regeneration and lifting effects achieved through fibroblast activation via continuous acupuncture point stimulation
The treatment stimulates blood flow and the circulation of Qi and blood, improving overall skin condition.
We have enhanced reliability by using safe, MFDS-approved absorbable threads.


You can experience an immediate lifting effect right after the procedure, and the results are gradually enhanced and sustained over the following 3 to 6 months as the production of your own collagen is stimulated.
Additionally, the effects are cumulative with repeated treatments, allowing you to expect more stable and long-lasting improvements.
Improves wrinkles while preserving facial expression muscles, maintaining a natural look without any unnatural tightness.
Enhances skin elasticity by treating the muscle and fascial layers.
The physical stimulation from embedding acupuncture threads promotes the synthesis of collagen and elastin.
Skin regeneration and lifting effects achieved through fibroblast activation via continuous acupuncture point stimulation
The treatment stimulates blood flow and the circulation of Qi and blood, improving overall skin condition.
We have enhanced reliability by using safe, MFDS-approved absorbable threads.


"I really couldn't cover up those vertical neck lines, but after getting the thread embedding procedure, the results are a perfect 10 out of 10." — Verified Review