ghk-cu naturally occurring tripeptide in human plasma Skin Perfection 1% Copper Peptides Serum for Face Hair Scalp .5 oz GHK-Cu 100mg copper tripeptide -
Description
Inflammatory cell infiltration follows tissue injury, initially serving protective functions but potentially causing secondary damage if prolonged or excessive

& Kleer, C

Neuron 65 , 178190 (2010)

Regarding supplementing with B12, you have two main options: B12 Pills vs B12 Shots

they fundamentally rewrite the molecular strategy the brain uses to improve function
