ghk cu clinical trials hair growth GHK-Cu for growthβ¦ does it actually work?π€ Short answer: no. GHK-Cu can be great for skin β but when it comes to hair growth, the evidence just isn't there. And this GHK-Cu for Hair Growth: Before
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[DOI] [PubMed] [Google Scholar] 892

Whole foods are safe and environmentally friendly sources of nutrients compared to dietary supplements, which are beneficial in cases of deficiency and should be used as directed by a doctor
There is a chance that peptides besides GLP-1s will eventually be demonstrated to provide health outcome benefits as seen in rodent pre-clinical models
But rat data nonetheless
