There just needs to be at least a 72-hour gap between doses
Strongest human evidence (topical) The Leyden 2002 photoaging trial in 71 women applied a GHK-Cu facial cream for 12 weeks and reported measurable improvements in skin density, thickness, fine lines, and laxity
This is ideal for all skin types, including dry, oily and combination
Regular sessions can help you maintain glowing skin, higher energy levels, and improved immune function
Some individuals may experience mild digestive upset, such as nausea or bloating, especially when taking standard capsules
Any human application should be governed by rigorous clinical protocols and supervised by qualified healthcare professionals