ghk-cu intradermal injection clinical trial peptide hair growth evidence human ghk cu study studies ghk-cu hair Ghk-Cu Experienxe : r/Peptides

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While there is no clinical data specifically supporting this practice for injection sites, general dermatological principles suggest that well-moisturized skin recovers faster from minor trauma

In situations where other treatments might not be sufficient, it has been investigated for its potential to help with ulcers, leaky gut, and even some symptoms of IBD

In theory, this is to improve efficiency

GHK-Cu also stimulates both collagen synthesis and matrix metalloproteinases that break collagen down, so unbalanced or excessive use could in principle disrupt extracellular-matrix homeostasis

Bhushan R