GHK-CU 50mg
$25.00
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GHK-CU 50mg
$25.00
Copper peptide (glycyl-L-histidyl-L-lysine copper) naturally present in human plasma. Studied for collagen synthesis, wound healing, skin health, hair growth, anti-inflammatory activity, and tissue regeneration.
⚗️ For research use only. Not for human consumption.