This peptide is widely studied in laboratory environments for its role in cellular aging mechanisms, telomere biology, and circadian rhythm regulation
GHK-Cu is also thought to be a powerful antioxidant, which may support wound healing, reduce inflammation, and enhance skin regeneration
Serious side effects such as kidney damage have also been seen and there is concern that use could increase the risk of skin cancer, she says
Risk factors for lymphedema after breast surgery: a prospective cohort study in the era of sentinel lymph node biopsy
This lightweight, moisturizing formula is packed with hyaluronic acid, niacinamide, panthenol, and rice extract for a finish that feels much creamier and more comfortable than youd expect from your SPF