It is about noticing what feels easier and what feels like too much
These changes could be indicative of digestive and kidney diseases or malabsorption issues
Beyond that landmark study, the evidence base includes research showing GHK-Cu enlarges hair follicle size, extends the anagen (active growth) phase, stimulates dermal papilla cells (the cells that control follicle activity), promotes angiogenesis (blood vessel growth) to the scalp, and reduces the DHT-related inflammation that causes follicle miniaturization in androgenetic alopecia
Its a natural hormone that we all have
Side effects can include GI disturbance and joint, leg, or back pain
One of those hormones is GLP-1, which is targeted by semaglutide and tirzepatide