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Research shows that taking both supplements together might work better than using them separately
GHK-Cu, a copper peptide, stimulates collagen and elastin synthesis for firmer, more resilient skin
Always label your vial with the reconstitution date and discard if the solution becomes cloudy or develops particles
Diabetes 61 , 29932997 (2012)
the supplied material should not be described as ordinary GHK or as a generic copper salt
Cognitive decline prevention Helps with memory and mental clarity
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