Pharmaceutical IntermediateChina Bloom Tech Cosmetic Peptide Pharmaceutical Nano Grade CAS 136054-22-3 H-His-D-Trp-D-Lys-Trp-D-Phe-Lys-Nh2 (D-LYS3), Find details about China Peptide, Cosmetic from Bloom Tech Cosmetic Peptide Pharmaceutical Nano Grade CAS 136054-22-3 H-His-D-Trp-D-Lys-Trp-D-Phe-Lys-Nh2 (D-LYS3)