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Journal of Research in Medical Sciences
In fact, studies show GHK-Cu improved collagen production in 70% of female participants, outperforming both vitamin C (50%) and retinoic acid (40%)
I saw a really interesting talk recently posted on this forum
Jszbernyi M, Thurz B, Jayakumar AR, Schally AV (2024) The aggravating role of failing neuropeptide networks in the development of sporadic Alzheimers disease
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