In the past, new crosslinked hyaluronic acid (HA) hydrogel films were made by reacting the HA polymer with the PT (Pentaerythritol Tetra-acrylate) crosslinker in an oven with a basic pH.
In the past, new crosslinked hyaluronic acid (HA) hydrogel films were made by reacting the HA polymer with the PT (Pentaerythritol Tetra-acrylate) crosslinker in an oven with a basic pH.
In the research work, the proteolytic activity of Arthrospira platensis lysate (a type of microalgae that is a valuable source of enzymes and active ingredients in cosmetic applications) was assessed and characterized using kinetics analysis and z