nicotine glutathione Full article: induced pro-oxidant and antioxidant imbalance in rat lymphocytes: in vivo dose and time dependent approaches Glutathione (GSH) levels in brain
Description
Dosing dihexa before complete clearance (within six to eight hours of the previous dose) produces overlapping plasma concentration curves and higher peak concentrations, but does not significantly extend the effective half life because metabolism continues at the same rate

& Rose, I

Chandra P, Sharma RK, Arora DS (2020) Antioxidant compounds from microbial sources: a review

Enough puffs for one to two weeks
