how long can you take ghk cu Injectable GHK-Cu: Beginner's Guide to Copper Peptide GHK-Cu Rx Protocol
Description
No, if they compete under organizations that follow WADA guidelines
Sublingual peptides for brain health and cognitive function Small neuropeptides with sublingual potential include Semax, Selank, pinealon, and various Khavinson bioregulator peptides targeting brain tissue
Several neutral amino acids but especially phenylalanine, cysteine, and leucine compete with uptake of DCVC across the luminal membrane in this system (Wright et al., 1998)
So, an effective and safe dose may vary for each individual
