86-29-863333380
Rm. 11735, Floor 17, Unit 1, Bldg. 3, (Phase 2) Yicuiyuan-Xi'an, East Of Tangyan South Road, High-Tech Zone, Xi'an, Shanxi, China (Mainland)
cosmetic grade copper peptide ghk-cu powder, US $ 30 - 60 / Gram, /, copper peptide ghk-cu powder, 0-2.Source from Xi'an Tian Guangyuan Biotech Co., Ltd. on Waimaotong.com.
