ghk cu clinical trial injection human Wellness peptide craze: why people are injecting drugs 'not for consumption' Rejuvenation and Youth with GHK-Cu
Description
Vitamin B12 (cobalamin) injections are a form of intramuscular or subcutaneous therapy used to treat vitamin B12 deficiency

Preliminary results on 30 patients showed a 42% improvement in the ECCA scarring score after three sessions of microneedling combined with GHK-Cu + PRP, versus 28% with PRP alone

[DOI] [PMC free article] [PubMed] [Google Scholar] 16.Iwasa T., Matsuzaki T., Yano K., Mayila Y., Yanagihara R., Yamamoto Y., Kuwahara A., Irahara M

L690 is recorded in use from 1830 to 1836 so this example is a very late usage
