Customization: | Available |
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Certification: | FDA |
Disinfection: | Without Disinfection |
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Specifications | PLLA is a dermal tissue filler, composed of poly-L |
Place of origin | china |
Applicable population | adult |
f-metabolism in the body, breaking down into water and carbon dioxide.
1,WHAT IS PLLA?
Poly-L-lactic acid (PLLA) is one of the few FDA-approved, safe, and reliable biodegradable synthetic biomaterials.
The intermediate product of PLLA degradation is lactic acid, which ultimately undergoes self-metabolism in the body, breaking down into water and carbon dioxide.
It can stimulate the natural regeneration of collagen and elastic fibers in the body, effectively improving facial sagging, wrinkles, and other skin issues.
2,Mechanism of PLLA?
In the deep layers of the dermis, circular granular filler particles are observed, surrounded by a small number of fibroblast cells, indicating the generation of new collagen.
Some collagen appears coarse, enveloping the implant.
There is minimal infiltration of inflammatory cells around the implant.
3,Why Hzmed®PLLA filler?
Superior Product Features and Excellent BiocompatibilityHzmed PLLA microsphere SEM image particle size D50:20-50um
Uniform Molecular Weight And Microsphere Particles: controlledrelease of polylactic acid with few side reactions