Sculptra Poly L Lactic Acid

Product Introduction：

Microspheres with high uniformity cause less inflammation, reducing the incidence of redness and swelling at the injection site. Irradiation sterilization is safer and more controlled compared to aseptic filling and EO sterilization, which may leave residues. A higher molecular weight enables slower degradation, prolonging the effect for long-lasting and natural skin improvement.

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Raw Material Advantages：

The microspheres have a particle size distribution of D10 greater than 10μm, D50 ranging from 15 to 30μm, and D90 not exceeding 50μm, with at least 90% of particles falling within the 10-50μm range. A more uniform particle size leads to reduced inflammatory responses and a lower incidence of redness at the injection site. Compared to aseptic filling and EO sterilization, irradiation sterilization offers a safer and more controlled process, as EO sterilization may leave residues. With a molecular weight of 150,000 to 250,000 Da, the higher molecular weight ensures slower degradation, prolonging effectiveness for a long-lasting and natural skin improvement.

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Company Introduction:

Featuring a particle size distribution of D10 above 10μm, D50 between 15-30μm, and D90 capped at 50μm, at least 90% of the microspheres range from 10 to 50μm. A highly uniform particle size minimizes inflammatory reactions and decreases the likelihood of redness post-injection. Irradiation sterilization is safer and more controlled than EO sterilization or aseptic filling, as EO sterilization may leave behind residues. With a molecular weight of 150,000-250,000 Da, the slow degradation of higher molecular weight polymers extends the duration of action for a prolonged and natural skin enhancement.