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ghk-cu antibody formation immunogenicity topical Frontiers GHK-CU vs Other Copper Peptides:
Description
Because human safety data are still limited and BPC-157 is not FDA-approved, patient selection matters

Its not about being perfect

A clear or pale solution may indicate incomplete chelation or degradation

If you are used to reconstituting other peptides, double-check your math before applying the same water volumes