ghk cu compound GHK-Cu Facial Serum GHK-Cu - Peptide for Collagen,
Description
"Homocysteine and vitamin B12 status relate to bone turnover markers, broadband ultrasound attenuation, and fractures in healthy elderly people"

Standard employment or medical drug screenings do not typically test for these compounds

Status is "investigational." Both compounds are sold and supplied in the UK strictly as research compounds for in vitro laboratory research use
& Jaggi, A

Intrathecal baclofen alleviates spinal cord spasticity

For example, labs use the compound
