It also supports molecules like decorin, dermatan sulfate, and chondroitin sulfate, all of which help keep skin hydrated and cushioned from the inside. Newer GHK-Cu Research on Skin Repair In 2023, a study in the Journal of Cosmetic Dermatology tested GHK-Cu alongside hyaluronic acid and found that the two together boosted collagen production more than either could alone. A 2024 review in Applied Sciences highlighted how the peptide supports wound healing, helps new blood vessels form, and brings the right repair cells (macrophages, monocytes, and mast cells) to areas that need healing. A 2025 review published in International Journal of Medical Sciences went even further, looking at next-generation GHK-Cu formulations
Repair and reboot
10.1177/2040620713519016 Ther Adv Hematol
PSEN1, presenilin 1
Abstract Background Oleanolic acid (OA), a pentacyclic triterpenoid abundantly present in various traditional Chinese herbs, exhibits promising anti-psoriatic potential owing to its broad pharmacological activities
In early trials, beta-carotene was used in AREDS2 supplements, but beta-carotene usage nearly doubled the risk of lung cancer