Evaluation of the Hydrophilic, Cohesive, and Physical Properties of Eight Hyaluronic Acid Fillers: Clinical Implications of Gel Differentiation.
Kaitlyn M EnrightSteven F WeinerKalpna K DurairajMirko S GilardinoAndreas NikolisPublished in: Clinical, cosmetic and investigational dermatology (2024)
The hydrophilicity, cohesivity and particle size distributions vary among HA fillers manufactured with different techniques. The creation of new labels identifying products based on their unique combination of physiochemical and physical characteristics may help guide appropriate selection of HA fillers to optimize patient outcomes.