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This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
Independent HPLC purity analysis of GHK-Cu from Amino Amigos, performed by Analiza Białek on February 29, 2024. Reported purity: 98%. Net content: 106.74 mg against 107 mg labeled (100% of label). Batch 100004706. Sample source: shop-provided. Certificate of analysis attached.
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