ghk-cu peptide injection location Peptides Before and After: Dosage, Benefits & How It Works for Skin and Hair The Truth About Peptide Injections:

trial of 45 men using a GHK peptide complex with 5-aminolevulinic acid for 6 months reported 52 to 72 additional hairs per measurement area, with A 2020 double-blind, placebo-controlled study in 60 men with androgenetic alopecia reported increases in hair count and density over 6 months of twice-daily topical application

The mouse study used 5 mg/kg (IV), but community protocols use subcutaneous injection with unknown bioavailability differences

Do not interpret photographic improvement as proof of mechanism in your own case

The 5-day spacing between injections reflects the pharmacodynamics of how MOTS-c signals at the mitochondrial level

Topical applications work locally and have a strong safety record in clinical reviews