97 citations
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May 2008 in “Journal of Cutaneous Pathology” This review highlights the challenges in identifying histological features of adverse reactions to soft tissue fillers and emphasizes the need for increased awareness due to product uncertainty and delayed reactions.
12 citations
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November 2018 in “Aesthetic plastic surgery” In this study, autologous fibroblasts combined with keratin gel were reported to effectively and safely improve tear trough deformities up to 24 months post-injection, with no severe adverse effects observed.
January 2008 in “Chinese Journal of Aesthetic and Plastic Surgery” In this study, the authors found that rabbit hair material ground for 8 hours had better suitability and histocompatibility for injectable soft tissue augmentation compared to other tested formulations.
This study found that an injectable hair material showed good biocompatibility in micropigs and effectively promoted dermal thickening, suggesting its potential as a new soft tissue filler.
January 2008 in “Chinese Journal of Aesthetic and Plastic Surgery” This study found that an injectable material derived from hair shows good biocompatibility and promotes dermal thickness in pigs, suggesting potential as a new soft tissue filling agent.