Anyone with a known allergy to glutathione or its ingredients
The combination is commonly investigated in biochemical research for its interaction with peptide signalling mechanisms and molecular regulatory processes
Copper peptides like this are naturally occurring protein fragments that have high anity for copper ions, which are critical to normal body function
Plant Physiol Biochem 49:12281237 Soltesz A, Timar I, Vashegyi I, Toth B, Kellos T, Szalai G, Vagujfalvi A, Kocsy G, Galiba G (2011) Redox changes during cold acclimation affect freezing tolerance but not the vegetative/reproductive transition of the shoot apex in wheat
Mo S-F, Zhou F, Lv Y-Z, et al
The gut-kidney axis: indoxyl sulfate, p-cresyl sulfate and CKD progression