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Reta-Peptide / GHK-Cu
Ordered GHK-Cu from Reta-Peptide? Mail in a sample (US only) and let us test it for free.
Product
GHK-CuDate
19 May 2026
Status
Tested
Fields
Independent lab test of GHK-Cu from Reta-Peptide. Result: FAIL · Purity 99.3% · Fill -18% · Identity Pass · 19 May 2026
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