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- Ghk Cu Peptide
- GHK-Cu (Copper peptide) is a signal peptide naturally found in human blood plasma, composed of glycine, histidine, and lysine complexed with copper ions. As a breakthrough ingredient in cell repair, it has become one of the core active ingredients in high
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Shaanxi Lymall Bpanda Tech Co., Ltd.
[Unverified]
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Negotiable
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