Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kawasaki Yuuki and Suzuki Naoko and Izumi Tatsuya,Effect of Ingestion of Supplements Containing Cystine and Cysteine Peptide Yeast Extract on Skin of Japanese Women: a Double-blind Randomized Controlled Trial,Nippon Eiyo Shokuryo Gakkaishi,0287-3516,Japan Society of Nutrition and Food Science,2015,68,4,157-163,https://cir.nii.ac.jp/crid/1390001206293203328,https://doi.org/10.4327/jsnfs.68.157