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Increased GSSG or ROS-induced generation of protein thiol radicals both trigger protein glutathionylation

However, it is important to note that glutathione supplements may not be suitable for everyone, especially for pregnant and breastfeeding women

It is an effective agent for body tone improvement, skin whitening, and rejuvenation due to its glutathione content

Example product source: AHK-Cu is also available from cosmetic ingredient suppliers such as Bulk Naturals Wholesale: GHK-Cu vs AHK-Cu: Key Cosmetic Differences The choice between these peptides depends on formulation goals rather than better or worse performance