what is the best way to take ghk cu GHK-Cu Nasal Spray 50mg GHK-Cu Copper Peptide: Dosage &

Devine DP, Leone P, Wise RA

No published study has tested a two-phase GHK-Cu protocol against a continuous daily protocol

Hair results follow a longer timeline than skin: because hair follicle cycles run 8 to 12 weeks, copper peptide before and after photos for hair require a minimum of 3 months of consistent protocol before meaningful comparison is valid

It appears to rejuvenate aging cells by restoring youthful gene expression patterns

It does not cause photosensitivity (unlike retinoids), does not thin the skin (unlike corticosteroids), and does not require a tolerance-building period

Laboratory studies demonstrate that GHK-Cu increases activity of dermal papilla cells, which are essential for hair follicle regeneration