Low GSH levels have been reported in liver, kidney, heart and blood of aging mice and are suggested to be responsible for worsening the aging process
& Appenzeller-Herzog, C
By delivering glutathione past the digestive tract, injections sidestep the poor absorption that limits capsules, which is the core reason injection therapy reaches meaningful levels when oral dosing often cannot
648, 269 (2010) InChi InChI=1S/C20H32N6O12S2/c21-9(19(35)36)1-3-13(27)25-11(17(33)23-5-15(29)30)7-39-40-8-12(18(34)24-6-16(31)32)26-14(28)4-2-10(22)20(37)38/h9-12H,1-8,21-22H2,(H,23,33)(H,24,34)(H,25,27)(H,26,28)(H,29,30)(H,31,32)(H,35,36)(H,37,38)/t9-,10-,11-,12-/m0/s1 Glutathione can occur in reduced (GSH), oxidized (GSSG), or in mixed disulfide forms and is ubiquitous in multiple biological systems serving as the major thiol-disulfide redox buffer of the cell
No Injections Unlike Sermorelin and PT-141, GHK-Cu is a topical cream