designs for health liposomal glutathione product info and reviews (Reduced Form) 1000Mg, Antioxidant Liposomal Glutathione Supplement - Body's
Description
It's a research tool that never made it past animal studies, never entered human trials, and exists in a regulatory grey zone where peptide suppliers can distribute it as long as they frame it as 'not for human use.' The marketing narrative

Springer Netherlands, Dordrecht, pp 259280 Bloch K (1949) The synthesis of glutathione in isolated liver

Spatial regulation of the cAMP-dependent protein kinase during chemotactic cell migration

Those enzymes do much of the "heavy lifting" for GSH
