ghk cu subcutaneous injection study human Understanding Peptides: BPC-157, GHK-Cu & Beyond GHK-Cu for Skin & Wound
Description
The research has been published extensively, though much of it appears in Russian journals that are not easily accessible to Western researchers

This direct delivery is why the timeline for injections is often measured in days rather than weeks, especially for someone who was deficient

PMID: 16635254

Shikimoyl-ligand decorated gold nanoparticles for use in ex vivo engineered dendritic cell based DNA vaccination

Cyanocobalamin is a little different

Brain Lesions, Cerebral and Cerebellar Cortex, Hypothalamus/Thalamus, and Hippocampus Without therapy, the consistently downhill course of ligation of the bile duct at its entry into the duodenum in rats led to multiple organ lesions, widespread thrombosis, disturbed ECG and blood pressure, portal and caval hypertension, aortal hypotension, and in particular, intracranial (superior sagittal sinus) hypertension
