He has repeatedly vowed to end FDAs war on peptides, which have become popular among many followers of his Make America Healthy Again movement
Discontinue use and consult a clinician if unexplained symptoms arise
GHK-Cu has broader research related to tissue repair, inflammation, and extracellular matrix signaling, while AHK-Cu has been studied in human dermal papilla cells and isolated follicles
Purity testing typically uses High Performance Liquid Chromatography to identify the peptide and assess the concentration of the target compound versus impurities
But as we mentioned earlier in this guide, acetyl hexapeptide-8 has a mechanism of action similar to Botox (though its not as strong of an effect),22 and it has demonstrated the ability to reduce the appearance of wrinkles.23 However, more research is needed, as some other research has found the peptides effects to be unremarkable.24 The other peptide in the complex is pentapeptide-18, also known as Leuphasyl