ghk-cu number of genes modulated recommended dosage injection humans typical for GHK-Cu Peptide Therapy: The Definitive Clinical Guide to Gene The Effect of the Human – ghk-cu peptide dosage safety What – GHK-CU — Research Peptide, Third-Party

Stimulating Follicle Proliferation GHK-Cu is known to stimulate the proliferation of follicular keratinocytes

Starting at lower doses and increasing gradually reduces the likelihood of systemic effects

But the science isn't there Health Canada warns against injecting unauthorized drugs promising anti-aging, weight loss or wellness The Ontario College of Pharmacists says compounding an NHP using ingredients unauthorized by Health Canada could be investigated as a breach of professional conduct

(Hurley & Frier, 2025) For patients, this means the first question to ask of any provider offering peptide therapy isn't "do you offer peptides" but "how are you sourcing them and what is the current regulatory status of each compound you prescribe?" A provider still listing Category 2 compounds as standard menu offerings without discussing compounding compliance is telling you something important about their regulatory literacy