ghk-cu before and after body Pictures – Neurogan Health 12 weeks in, and my
Description
GHK-Cu is frequently studied for collagen, elastin, fibroblast activity, and visible skin quality pathways
GHK-Cu is not among them

Science 342373377
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The 12mg weekly arm produced a 24.2% mean body weight reduction over 48 weeks, with 26% of participants achieving at least 30% total body weight loss a threshold previously unattained by any pharmacological intervention in a clinical trial setting

First, the timeline : mitochondrial and metabolic adaptation does not show up on a 90-day weight-loss-style schedule, and patients conditioned to fast results may abandon any protocol before it could plausibly matter