Published literature describes GHK and GHK-Cu as being involved in tissue repair, fibroblast activity, angiogenesis, and collagen/elastin-related biological processes
10.1002/cncr.10732 Cancer 149 YanS.ShanX.ChenK.LiuY.YuG.ChenQ.et al (2018)
Both were developed and studied in Russia in short courses, and neither was ever designed around continuous indefinite use
NAC helps regulate glutamate levels, the brains most important neurotransmitter
Product description Product description: Picdo BPC-157 Healing Cream for Healing Picdo Peptide Complexes, Soothing Cream, Soothes Joints, Effectively and Improves Mobility for Back, Neck, Hands, Knees Specification: Net content: 30 ml