Reduces the appearance of fine lines over a period of time 3
Reduces wrinkles, fine lines, and signs of premature aging
GHK copper peptide is primarily used in research involving skin health, cosmetic science, collagen pathways, and regenerative biology
May 2013, 8.1 1830 (5): 31433153
There are plenty of better options for sun protection today, but it is considered "safe as used" (and sunscreens are pretty well regulated) and it is available worldwide (can be used up to 10% in the EU and up to 7.5% in the US)
Even better, Immune also contains LC-Plasma, a probiotic that could potentially help to restore the balance of good bacteria in the gut - as well as activating five different types of immune cells