" The skin elasticity was significantly improved. As a result of the survey (omitted), more than 90% of the subjects answered that the roughness of the skin was improved. "
Reference papers: : Hsu, TF, Wang, MF, Sekido, H., Hirahara, H., Hoshino, Y., Honmura, A., ... & Enari, H. (2010). Effect of DNA from salmon milt on human skin conditions. International Journal of Cosmetic Science, 32(2), 165-165.