is glutathione water or fat soluble Vitamins: and Glutathione Participation in the Prevention
Description
the active weight-loss comparator rules out dieting as the cause

10.1016/S0014-2999(97)01033-9 [DOI] [PubMed] [Google Scholar] Sikiric, P
Adult attention-deficit/hyperactivity disorder is associated with reduced norepinephrine transporter availability in right attention networks: A (S,S)-O-[11C]methylreboxetine positron emission tomography study

It is widely available through licensed pharmaceutical suppliers and is the diluent most commonly specified in UK trial protocols and compounding guidance from the Specialist Pharmacy Service (SPS)
