A widely observed daily dose is 250mcg , or 2-4mcg per kg
Bhutada G, Menard G, Bhunia RK, Hapeta PP, Ledesma-Amaro R, Eastmond PJ (2022) Production of human milk fat substitute by engineered strains of Yarrowia lipolytica
Oxidation in the cycle generates NADH and FADH2, which are used in the electron transport chain to drive OXPHOS
The 5mg vial works too but runs out faster
Avoid smoking and excessive alcohol consumption, as these can deplete glutathione levels
Source: Wikipedia Unfortunately, naturally produced GLP-1 in your body is rapidly deactivated by a circulating enzyme called dipeptidyl peptidase IV (or DPP-4 click here to read a previous SoPD post on this enzyme)