It provides Type I and Type III collagen, which are the most beneficial types for bone, skin, and gut support
reduce oxidacin
With any powerful active ingredient, patience and consistency are your best friends, and GHK-Cu is no different
If you want a deeper look at the vitamin C side of the routine, our guide on How to Take Vitamin C Correctly for Maximum Absorption is a helpful next read
PNS have also been reported to inhibit foam-cell formation and ferroptosis within plaques, stabilizing the lesions
After gathering all of the options, we checked each vitamin C serum against specific criteria, including their ingredients, texture and wearability underneath our other skincare products and makeup