The rodent studies typically use dosages equivalent to roughly 110 mcg/kg of body weight when allometrically scaled to humans, which puts a 200 lb person right in that 200500 mcg sweet spot
Importantly, glutathione is also a key player in the process of hair regrowth, especially recognized for prolonging the anagen stage of the hair cycle
There are lots of over-the-counter forms of B12 to choose from, including pills, lozenges, and sublingual tablets
It is not recommended to undergo Glutathione injections during pregnancy or breastfeeding due to limited research on its effects in these cases.
However, the Hcy concentrations were comparable between both groups after treatment
Diabetes 66 , 235240 (2017)