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It is a hormone classified as an incretin , meaning it is released by the gut in response to food intake and stimulates insulin secretion
The route matters because GHK-Cu, like most peptides, is poorly absorbed orally digestive enzymes break it down before it can act systemically
However, with this medical advancement comes a significant responsibility that often goes overlooked in the excitement of a new health journey: the safe disposal of the delivery devices
Vitamin supplements help, but much of it is lost through digestion
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