PLLA filler, or Poly-L-Lactic Acid, is a unique type of dermal filler primarily known for its bio-stimulatory properties, encouraging your body's natural collagen production.
Understanding PLLA Filler
Unlike traditional fillers that simply add volume, PLLA works by stimulating your own skin to generate new collagen over time. This makes it an excellent option for restoring lost facial volume, improving skin elasticity, and enhancing overall skin structure.
How PLLA Works
PLLA is an injectable substance that, once introduced into the skin, acts as a scaffold to create structure, framework, and volume. Its primary mechanism is not to provide immediate bulk, but to trigger a regenerative process:
- Bio-Stimulation: It prompts the body's natural healing response, leading to the gradual production of new collagen.
- Gradual Improvement: Results appear progressively as collagen rebuilds, leading to a natural-looking enhancement that develops over several weeks to months.
- Biodegradable: Over time, your body naturally breaks down PLLA into water and carbon dioxide, leaving behind newly formed collagen.
Key Characteristics of PLLA
PLLA distinguishes itself from other dermal fillers through its distinct mode of action and long-term benefits.
| Feature | Description |
|---|---|
| Primary Action | Bio-stimulatory, promotes natural collagen production |
| Composition | Poly-L-Lactic Acid (a synthetic, biocompatible polymer) |
| Results | Gradual, natural-looking improvement in volume and skin quality |
| Longevity | Can last for up to two years or more, as new collagen is formed |
| Breakdown | Metabolized by the body into water and carbon dioxide |
Common Applications
PLLA filler is commonly used to address various signs of aging and volume loss, particularly in the face. It's effective for:
- Restoring Facial Volume: Ideal for sunken cheeks, temples, and jawline definition.
- Smoothing Wrinkles and Folds: Can soften deep nasolabial folds (smile lines) and marionette lines.
- Improving Skin Texture: Enhances overall skin elasticity and firmness.
- Creating a Structural Framework: Helps to rebuild a more youthful facial framework.
For more information on injectable treatments and dermal fillers, you can consult resources like the American Society for Dermatologic Surgery.
What to Expect
A series of treatment sessions is typically recommended to achieve optimal results, often spaced a few weeks apart. Because PLLA stimulates your own collagen, the improvements emerge gradually and can last for a significant period.
PLLA filler offers a unique approach to facial rejuvenation, focusing on stimulating your body's natural processes for long-lasting, subtle, and natural-looking enhancements.
