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Oral glutathione increases tissue glutathione in vivo

When glutathione levels drop, the immune system effectively "loses its brakes," allowing for the overproduction of pro-inflammatory cytokines like Interleukin-6 (IL-6) and Tumor Necrosis Factor-alpha (TNF-)

Formulators typically add Pure Copper peptide during the cool-down phase of shampoo manufacturing, after primary surfactants and conditioning agents have been incorporated, to preserve the peptide's biological activity and prevent degradation from heat or pH extremes

This is why most published dihexa research uses 7- or 14-day protocols rather than chronic administration

D.Alves-SilvaJ

Most peptide reconstitution research workflows use bacteriostatic water for this reason