What to stack with it: GHK-Cu pairs well with: BPC-157 : Another peptide now removed from the FDA's Category 2 list, with strong tissue repair and anti-inflammatory properties Minoxidil : Some protocols use GHK-Cu and minoxidil together different mechanisms can be complementary Finasteride/dutasteride (DHT inhibitors) : If androgenetic alopecia is driven by DHT, adding a DHT blocker alongside GHK-Cu addresses both the hormonal driver and the follicular environment --- Who Should Consider GHK-Cu for Hair Loss GHK-Cu is worth considering if: Minoxidil hasn't delivered the results you expected or you're dealing with scalp irritation You want a hair treatment with broader anti-aging mechanisms rather than a single-target compound You're already using peptides for body composition, healing, or longevity and want to address hair loss within the same framework You prefer working with compounds your body already produces rather than synthetic molecules It's not a magic fix

Differential activation and modulation of the glucagon-like peptide-1 receptor by small molecule ligands
Among adults with class III obesity (BMI: 40 kg/m2), use of an incretin-based drug was tied to lower odds for undergoing an endoscopic procedure and receiving a laxative prescription than those who did not use a drug, but there were no differences observed for other outcomes
The bile excreted due to the coffee enemas was then flushed with an additional 1 L of PEG
Hormones affect sleep, which affects recovery, which affects performance, which affects hormones
Teede, Deeks, Moran