Geumgok-dong Juvelook: What PDLLA and Hyaluronic Acid Do

Juvelook is a skin booster in which two ingredients play different roles. PDLLA breaks down slowly in the skin while stimulating the surrounding tissue to produce collagen, while hyaluronic acid, a moisture-binding ingredient, is included alongside it to add hydration to the skin. If you're looking into Juvelook in Geumgok-dong, it helps to understand both the role of each ingredient and the timeline over which changes appear.

• PDLLA is a biodegradable ingredient that breaks down slowly in the body, and while it breaks down, it helps stimulate collagen production.
• Hyaluronic acid is a moisturizing ingredient naturally present in the skin, and it works by binding moisture.
• Collagen-related changes can appear gradually over several weeks, and both the degree and speed vary from person to person.

What Does PDLLA Do in the Skin?

PDLLA (poly-D,L-lactic acid) is a biodegradable polymer that breaks down in the body over time. Juvelook stores this ingredient as a powder and mixes it with liquid right before the treatment, injecting it into the dermis once dissolved.

The dermis contains fibroblasts, which produce collagen and elastic fibers. Injected PDLLA particles stimulate these cells to respond, and over the weeks to months it takes for PDLLA to slowly break down, they help new collagen form in the surrounding tissue.

Because of this, you can gradually expect changes in skin texture, fine lines, and elasticity. Since the amount and speed of collagen your body produces varies with age, skin thickness, and lifestyle, people can see different results even with the same injected amount.

Why Is Hyaluronic Acid Included Too?

Hyaluronic acid is an ingredient naturally found in the skin, capable of holding far more water than its own weight. In Juvelook, it's included alongside PDLLA to add hydration to the skin.

Since hyaluronic acid is absorbed by the body over time, the hyaluronic acid in Juvelook doesn't play a role in creating long-lasting volume. The core principle of Juvelook lies in PDLLA helping to stimulate collagen production, and understanding hyaluronic acid as an accompanying ingredient makes the explanation you hear during the consultation easier to follow.

In What Order Do the Changes Appear?

Right after the treatment, the dissolved liquid stays in the skin, and swelling from the injections can make the skin look slightly puffy. This look goes away within a few days as the liquid is absorbed and the swelling subsides.

After that, collagen forms over several weeks, and changes in skin texture and elasticity can gradually appear. For this reason, sessions are commonly spaced about four weeks apart, and it's best not to judge the results too quickly between sessions.

Since collagen builds up as sessions repeat, it's easier to judge the overall change only a few weeks after the final session. Comparing photos taken under the same lighting and angle can help you track the gradual changes.

Does Understanding the Mechanism Make Reactions and Side Effects Easier to Understand?

Since Juvelook involves injecting ingredients into the dermis with a needle, redness, swelling, small bruises, and raised bumps can occur at the injection sites. Most of these settle within a few days, but bruising may last one to two weeks.

If particles clump together in one spot or the body reacts strongly, a lump (nodule) can rarely be felt. This is why the injection depth and amount are tailored to each person's skin condition, and infection or allergic reactions can also rarely occur. Results and reactions vary by person.

What's Helpful to Prepare Before a Consultation in Geumgok-dong

Once you understand how it works, the next step is checking whether it suits your skin. Organizing the following information before your consultation in Geumgok-dong helps the medical staff examine you and decide whether and how to proceed with treatment.

• Your main concern (skin texture, fine lines, elasticity, shallow scars, etc.)
• The type and timing of any skin boosters or fillers you've had before
• When you need the desired change by
• Any medications you're taking and whether you have allergies

View the Juvelook treatment guide

FAQ

Q. Are Juvelook and Juvelook Volume made of different ingredients?

A. Both products use the same PDLLA and hyaluronic acid ingredients, but Juvelook Volume has slightly larger particles and a higher concentration, and is injected into a deeper layer. Which product is used is decided based on the area of concern and skin condition.

Q. Since it contains hyaluronic acid, is it the same as a glow injection?

A. The hyaluronic acid in Juvelook is included together with PDLLA, and the core principle is helping stimulate collagen production. It works differently from injections that mainly supply hydration, so check with the medical staff during the consultation about the change you want.

Q. Does collagen form even with just one session?

A. Even a single treatment can start the process of helping collagen form, but depending on skin condition, changes are often built up over multiple sessions. The number of sessions is decided together with the medical staff after an examination.

Q. Can I find out in advance if my body doesn't suit the Juvelook ingredients?

A. If you've had an unusual reaction to injections with similar ingredients or to local anesthetics before, please let us know during the consultation. Whether to proceed with the treatment is decided after checking your medical history and past reactions.

Q. When PDLLA breaks down, do the changes disappear too?

A. The collagen formed while PDLLA breaks down remains in the skin separately from the ingredient itself, and it gradually diminishes over time along with natural aging. How long it lasts varies by person.

Summary

Juvelook works through PDLLA helping stimulate collagen production while hyaluronic acid adds hydration, making it a treatment where changes are gradually expected over several weeks. If you're considering the treatment in Geumgok-dong, be sure to check both the role of each ingredient and the session plan during the consultation. The degree and speed of change vary by person.

FACE FILTER Clinic Suwon is located on the 5th floor of eSpace City I, 202 Geumgok-ro, Gwonseon-gu, Suwon-si, Gyeonggi-do.

For consultation inquiries, please call 031-778-6666.

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