Drug intelligence / Profile preview

Artefill

Development stage
Unknown
Lead developer
Suneva Medical
Modality
Injectable Hydrogels → Hydrogel Systems → Drug Delivery Systems, Implantable Hydrogels → Hydrogel Systems → Drug Delivery Systems, Recombinant Proteins and Enzymes, Non-biodegradable Polymers → Polymer-based Nanoparticles → Nanoparticles → Drug Delivery Systems, Biodegradable Polymers → Polymer-based Nanoparticles → Nanoparticles → Drug Delivery Systems
Administration
Subcutaneous, Intradermal
01

Overview

Artefill (rebranded as Bellafill) is a permanent injectable dermal filler composed of 20% polymethylmethacrylate (PMMA) microspheres (30-50 microns in diameter) suspended in 80% purified bovine collagen gel, supplemented with 0.3% lidocaine for comfort. Developed by Suneva Medical (formerly Artes Medical), it was FDA-approved in 2006 for the correction of nasolabial folds and later for acne scars. The mechanism involves a dual-action approach: the bovine collagen provides immediate volume replacement, which is gradually replaced by the patient's own connective tissue as the non-resorbable PMMA microspheres act as a permanent scaffold to stimulate neocollagenesis. Dr. Gerald Pierone, Jr. has investigated the use of high-volume Artefill injections for the treatment of HIV-associated facial lipoatrophy, a condition characterized by the loss of facial fat due to antiretroviral therapy.

Brand names
ArtefillBellafill
Other names
PMMA-collagen fillerpolymethylmethacrylate microspheres in bovine collagen

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