GHK-Cu, or Glycyl-L-Histidyl-L-Lysine-Copper, is a naturally occurring copper peptide that has garnered significant attention in the fields of dermatology and regenerative medicine
"Placebo-controlled" means the control group receives an identical-looking but inactive product, so any improvement in the treatment group can be attributed to the active ingredients rather than the act of applying something
Research demonstrates that the peptide extends the anagen phase, allowing hair to grow longer before entering the resting stage
Its levels can be affected by various factors, including aging, diet, and environmental toxins
The Post-Procedure Repair Reader You have had laser, peels, or in-clinic microneedling and you are looking for an at-home maintenance protocol that supports recovery rather than fights it
Also review whether other factors might be causing breakouts