Arch Dermatol Res 2020 Oct 14;312(8):567-573. Epub 2020 Feb 14.
Department of Dermatology, State University of New York, Downstate Health Sciences University, 450 Clarkson Ave, Box 46, Brooklyn, NY, USA.
Photodynamic therapy (PDT) is a well-established, non-invasive treatment modality that has shown desirable effects such as improvement of fine lines, dyspigmentation, and other signs of photodamage. Many patients seek to decrease, or reverse, effects of sun damage on the skin. Hyaluronic acid (HA), a naturally occurring glycosaminoglycan found in the body, has enormous potential to bind water which allows the skin to retain moisture and maintain elasticity. Read More