glutathione for brighter skin + Vita C Hydrogel Mask Glutathione Skin Whitener: Dermatologist Guide

True allergic contact dermatitis to GHK-Cu is uncommon but not impossible

doi: 10.1055/s-2004-830477 84 ZechmannB.ZellnigG.Urbanek-KrajncA.MllerM

10.1590/s0102-865020190070000008 129 WeiY.WuY.FengK.ZhaoY.TaoR.XuH.et al (2020)

Without adequate glutathione stores, Phase 1 toxic intermediates accumulate in the liver and bloodstream, causing severe systemic inflammation and triggering hypersensitivity reactions commonly seen in patients with complex chronic illnesses

The other calms things down

This serum also has 3% hyaluronic acid and hydrolyzed collagen that help provide a boost of skin hydration. Along with Aesturas Atobarrier Hydro Cera-HA Serum, this is one of the most hydrating K-beauty serums Ive tested