Development and characterization of hyaluronic acid-lysine nanoparticles with potential as innovative dermal filling

• Main Authors: Jaqueline Carneiro (Author), Patrícia Mathias Döll-Boscardin (Author), Bárbara Celânia Fiorin (Author), Jessica Mendes Nadal (Author), Paulo Vitor Farago (Author), Josiane Padilha de Paula (Author)
• Format: Book
• Published: Universidade de São Paulo.
• Subjects: article
• Online Access: Connect to this object online.

ABSTRACT Skin aging causes changes such as wrinkles and flaccidity leading to a large demand for aesthetic procedures, including dermal filling. A key agent in dermal filling is hyaluronic acid (HA), which is a naturally occurring glycosaminoglycan. However, it is a hydrophilic macromolecule that ex...