PROBLEM TO BE SOLVED: To provide a medusa collagen peptide mixture having a repair improvement effect for a horny barrier function.SOLUTION: The medusa collagen peptide mixture contains a medusa collagen peptide containing any of amino acid sequences of (1) Gly-Pro-Ala-Gly, (2) Pro-Gly-Val-Lys-Gly-Glu-Val-Gly-Glu-Ala-Gly-Lys-Arg-Gly, (3) Val-Gly-Pro-Val-Thr-Glu-Glu-Val-Ser-Pro-Ala-Lys, (4) Ser-Ala-Gly-Gln-Asn-Pro-Ala-Asp-Asp-Val, (5) Gly-Thr-Pro(OH)-Gly-Ala-Gly-Gly-Ser-Arg, and (6) Gln-Gly-Pro-Gln-Gly-Glu-Leu, where Pro(OH) represents hydroxyproline.COPYRIGHT: (C)2013,JPO&INPIT【課題】 角質のバリア機能の修復改善効果を有するクラゲコラーゲンペプチド混合物を提供する。【解決手段】 下記アミノ酸配列のいずれかを含むクラゲコラーゲンペプチドを含有するクラゲコラーゲンペプチド混合物を提供する。<1>Gly-Pro-Ala-Gly<2>Pro-Gly-Val-Lys-Gly-Glu-Val-Gly-Glu-Ala-Gly-Lys-Arg-Gly<3>Val-Gly-Pro-Val-Thr-Glu-Glu-Val-Ser-Pro-Ala-Lys<4>Ser-Ala-Gly-Gln-Asn-Pro-Ala-Asp-Asp-Val<5>Gly-Thr-Pro(OH)-Gly-Ala-Gly-Gly-Ser-Arg<6>Gln-Gly-Pro-Gln-Gly-Glu-LeuPro(OH)はヒドロキシプロリンを示す。【選択図】 なし
