1 citations
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October 2025 in “Plastic & Reconstructive Surgery Global Open” This study found that a novel cross-linked hyaluronic acid dermal filler is safe and effective for improving lip enhancement, cheekbone augmentation, and nasolabial folds across different skin types, with significant improvements in wrinkle severity and overall facial aesthetics observed.
34 citations
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September 2020 in “Clinical, cosmetic and investigational dermatology” This research found that hyaluronic acid increased cell proliferation and type I collagen more effectively than poly-L-lactic acid in both human fibroblast cultures and rat dermis.
2 citations
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August 2023 in “Aesthetic Surgery Journal” This study found that dynamic resilient hyaluronic acid fillers were effective and well-tolerated for correcting moderate-to-severe nasolabial folds in people of color, with improvements in wrinkle severity and fewer adverse events compared to non-people of color.
June 2019 in “The Egyptian Journal of Histology” In this study, hyaluronic acid filler injections in albino rats increased subcutaneous tissue thickness, collagen and elastic fibers, and vascularization, suggesting potential benefits for combating skin aging and defects.
August 2023 in “Diagnostics” This study observed that using ultra-high-frequency ultrasound with 70 MHz probes effectively assessed the distribution of hyaluronic acid fillers and improvements in nasolabial fold wrinkles, with significant changes in dermal thickness and wrinkle scores maintained 24 weeks after treatment.