Hyaluronic Acid
Research
20 / 1000+ resultsresearch Arterial Embolization Caused by Injection of Hyaluronic Acid (Restylane)
This study reports cases of arterial embolization occurring due to the injection of hyaluronic acid (Restylane®).
research Hyaluronic Acid, a Promising Skin Rejuvenating Biomedicine: A Review of Recent Updates and Pre-Clinical and Clinical Investigations on Cosmetic and Nutricosmetic Effects
This review discusses the cosmetic and nutricosmetic efficacy of hyaluronic acid for skin rejuvenation and reports that HA formulations show remarkable anti-aging properties.
research Physicochemical Properties of pH-Sensitive Hydrogels Based on Hydroxyethyl Cellulose–Hyaluronic Acid for Transdermal Delivery Systems for Skin Lesions
This study found that the pH-sensitive hydrogel HECHA13, containing isoliquiritigenin, effectively inhibited the growth of Propionibacterium acnes and showed promise for transdermal delivery in acne treatment.
research Duration of Wrinkle Correction Following Repeat Treatment with Juvéderm Hyaluronic Acid Fillers
In this study, Juvéderm repeat treatments maintained wrinkle correction in nasolabial folds for up to 21 months and required significantly less filler than the initial treatment, indicating potential benefits for patients.
research Hair Germ Model In Vitro via Human Postnatal Keratinocyte-Dermal Papilla Interactions: Impact of Hyaluronic Acid
This study found that while extracellular matrix components like hyaluronic acid promoted larger organoid formation, other matrix components hindered hair follicle germ assembly in an in vitro model.
research Safety and Effectiveness of VYC-15L, a Hyaluronic Acid Filler for Lip and Perioral Enhancement: One-Year Results From a Randomized, Controlled Study
This study found that VYC-15L (Juvéderm Volbella XC) was safe and effective for enhancing lip and perioral areas, achieving higher lip fullness improvement and fewer severe injection site reactions compared to NASHA, with effects lasting up to one year.
research A Dopamine-Methacrylated Hyaluronic Acid Hydrogel as an Effective Carrier for Stem Cells in Skin Regeneration Therapy
This study found that a dopamine-methacrylated hyaluronic acid hydrogel enhances the efficacy of adipose-derived stem cells in promoting skin regeneration, potentially involving the Notch signaling pathway.
research Effect of Hyaluronic Acid and Poly-L-Lactic Acid Dermal Fillers on Collagen Synthesis: An In Vitro and In Vivo Study
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.
research Concomitant Use of Hyaluronic Acid and Laser in Facial Rejuvenation
This review found that most studies support the effectiveness and safety of using hyaluronic acid fillers and laser treatments together for facial rejuvenation, but highlights that the evidence is limited to small, nonrandomized studies and additional research is necessary.
research Reversible Alopecia with Localized Scalp Necrosis After Accidental Embolization of the Parietal Artery with Hyaluronic Acid
Accidental injection of hyaluronic acid caused temporary hair loss and skin damage, but treatment restored hair and healed the skin.
research A Review of the Cosmetic Use and Potentially Therapeutic Importance of Hyaluronic Acid
This review discusses the aesthetic and dermatological uses of exogenous hyaluronic acid for skin rejuvenation and highlights the need for thorough investigation to confirm its claimed benefits, but it reports no new clinical findings.
research Hyaluronic Acid-Based Hydrogels for Full-Thickness Wound Repairing and Skin Regeneration
In this study using rabbits, HA2 hydrogels made from cross-linked hyaluronic acid and polysaccharide promoted wound healing better than other treatments, reducing inflammation and scar formation.
research Hyaluronic Acid Micelles for Promoting the Skin Permeation and Deposition of Curcumin
CUR-loaded micelles improve skin delivery and effects of curcumin for pain and infections.
research Experimental and Clinical Efficacy of Two Hyaluronic Acid-Based Compounds of Different Cross-Linkage and Composition in the Rejuvenation of the Skin
This study found that combining Aliaxin® Global Performance with Viscoderm® Skinkò E improved hydration and appearance of nasolabial folds more effectively than using Aliaxin® Global Performance alone.
research Hyaluronic Acid-Induced Alopecia: A Novel Complication
research Tannic Acid and Silicate-Functionalized Polyvinyl Alcohol–Hyaluronic Acid Hydrogel for Infected Diabetic Wound Healing
This study developed and tested a new injectable hydrogel for chronic diabetic wounds, reporting significant improvements in wound healing through enhanced angiogenesis, epithelization, and reduction of inflammation and infection in animal models.
research 3D Printing of Skin Equivalents with Hair Follicle Structures and Epidermal-Papillary-Dermal Layers Using Gelatin/Hyaluronic Acid Hydrogels
This study found that GelMA/HAMA bioink shows promise for 3D printing skin equivalents, as it effectively mimics the native skin's properties and supports hair follicle structure development.
research Minoxidil-Loaded Hyaluronic Acid Dissolving Microneedles to Alleviate Hair Loss in an Alopecia Animal Model
In this study, researchers found that dissolving microneedles made with hyaluronic acid enhanced the effectiveness of minoxidil in reducing hair loss and promoting hair growth in alopecia-affected mice more effectively than topical minoxidil alone, while using only 10% of the drug amount.
research Alopecia Secondary to Hyaluronic Acid Embolization: Trichoscopic Findings
This article reports a case of a 30-year-old woman developing alopecia after a hyaluronic acid injection, with trichoscopic findings described for the first time.
research Evaluation of Changes in Skin Biophysical Parameters and Appearance After Pneumatic Injections of Non-Cross-Linked Hyaluronic Acid in the Face
In this study, pneumatic injections of non-cross-linked hyaluronic acid were associated with improvements in skin texture, pores, wrinkles, and transepidermal water loss in healthy female volunteers.