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They also found out that the GHK sequence is present in collagen and suggested that the GHK peptide is released after tissue injury
A 2016 comparative study published in Nature Scientific Reports directly compared copper compounds and found GHK-Cu non-cytotoxic across all tested concentrations up to 5,800 micromolar over 72 hours
Theres no use for them in sports medicine until theyre approved. Do hydrolyzed collagen peptide powders that people mix into their coffee or other drinks work, and are they safe
Versus biomimetic cosmetic peptides (matrixyl, argireline, acetyl hexapeptide): these peptides are protein fragments with targeted activity (calcium neurotransmission modulation for argireline, matrix stimulation for matrixyl)
That review is part of every peptide program at Beyond Stem Cells
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