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The capsules have an enteric coating on them that should help protect them from stomach acid and allow more of the NR to reach the bloodstream
Standard precaution for all injectable peptides
Never apply it before or while wearing a patch
Research has examined GHK-Cu's interactions with collagen synthesis pathways, metalloproteinase systems, and growth factor expression including vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (bFGF)
It promotes skin elasticity, resulting in more firmer and smoother skin texture
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