Ex vivo study for evaluating the whitening activity of Pycnogenol® after exposure to ultraviolet and infrared radiations, and visible lights
Eloisa Leis Ayres1; Adilson Costa2; Samara Eberlin3; Stefano Piatto Clerici4
DOI: https://doi.org/10.5935/scd1984-8773.201574736