Substances like sulforaphane, found in broccoli and related vegetables, may increase glutathione and its related enzymes
monitored in anti-doping contexts
Studies where GHK was used for the healing of bone fractures in rats used a mixture of small molecules (Gly-His-Lys (0.5 g/kg), dalargin (1.2 g/kg) (an opioid-like synthetic drug), and the biological peptide thymogen (0.5 g/kg) (L-glutamyl-L-tryptophan)) to heal bones
For a broader look at the ingredients role in the body, visit Understanding How Glutathione Works in Our Body
This does not affect the quality or purity of the product
Brian Underwood is beauty director at Womens Health, where he oversees content strategy for the brand across all platforms, including digital, print, and social