Unlike Minoxidil (a vasodilator) or Finasteride (a DHT blocker), AHK-Cu is a regenerative peptide that aims to improve the health of the follicle itself by reducing inflammation and extending the growth phase
Blood 117 , 66006607 (2011)
Chronic Granulomatous Disease Because of the need for NADPH in phagocytic cells, by the NADPH oxidase (NOX) system, any defect in enzymes in this process can result in impaired killing of infectious organisms
Symptoms include fatigue, weakness, pale skin, shortness of breath, constipation, and tingling in the hands and feet
The US and Europe, but not the UK, recommend higher levels for pregnant and breastfeeding women
So if you fast for seven or 10 days in a row, there might be some issues