Biodegradable polymers combine with hyaluronic acid to stimulate collagen production within the skin, creating natural-looking volume without an artificial feel.
By increasing skin density, it helps refine enlarged pores, acne scars, and rough skin texture filling them in to restore smoother, healthier-looking skin.










JuveLook is a collagen-stimulating product formulated with PDLLA and HA that promotes the skin’s natural collagen production. It is classified as a Class IV medical device for medical use.
PDLLA is a polymer of lactic acid derived from natural sources such as corn and sugarcane. It is an FDA-approved ingredient that is safe and fully absorbed by the body after use.
Results begin to appear 3–4 days after the procedure, with the most noticeable effects around 4 weeks later. While improvement can be seen after just one session, a series of three treatments is recommended for optimal results.
For one week after the treatment, it is recommended to avoid alcohol, smoking, saunas, hot baths (jjimjilbang), and intense exercise. In some cases, you may experience needle marks, swelling, or bruising after the procedure, but these will gradually subside over time, so there is no need for concern.