The following chart shows what you can expect at various concentrations based on available clinical evidence and user experiences documented across the peptide research community
GHK-Cu has been compared to other skincare products, such as retinol and vitamin C creams, and has shown positive effects, with some people anecdotally reporting improvements in their skin, such as reduced crow's feet, although a study on hair did not seem too promising 7m10s
Jaeschke, H., Williams, C
Designed for the modern lifestyle, these capsules provide a simple yet effective solution to maintain your skin's health amidst a hectic schedule
() 1.31.513mL : 30 12 1 13 () 1.31.513mL : 30 12 1 13
Sokolov, et al., developed an ultrasensitive Enzyme-Linked Immune Sorbent Assay (ELISA) method for the detection and quantification of casein-derived opioid peptides in urine