Perhaps most encouraging, 90% of participants who were slow responders, those who had not lost 5% by week 12, went on to achieve clinically meaningful weight loss by week 72
The reactions are documented in animal models and reported anecdotally in human users
These references reflect areas of academic interest and experimental modeling, not intended outcomes
What to Ask Before Any GHK-Cu Injection Before any injectable peptide is used clinically, the patient should know who prescribed it, what pharmacy prepared it, what route was prescribed, what concentration is being used, how sterility was verified, and what symptoms require medical attention
Side effects should primarily be positive: Meaning an increase in energy levels, decrease in crashes, improvement in hair growth (or decrease in hair loss), improved concentration, decreased depression, etc