Methods for preserving glutathione include eating foods raw, cold blending, and light steaming
The Krisha Hospital ensures process is performed by trained professionals using safe and sterile methods for optimal results

Abbreviations 1 O 2 : Singlet oxygen ADP: Adenosine diphosphate AOX: Alternative oxidase APX: Ascorbate peroxidase Asc: Ascorbate ATP: Adenosine triphosphate cat : Catalase knockout CAT: Catalase chl- E : GSH Chl-roGFP oxidation state chl-roGFP2: Chloroplast targeted roGFP CLSM: Confocal-laser scanning microscopy cry: Cryptochrome DTT: Dithiotreitol E : h Reduction potential ER: Endoplasmic reticulum FIN219: Far-Red Insensitive 219 FIP1: FIN219-interacting protein 1 GGT-1: Gamma-glutamyl transferase/transpeptidase 1 ggt : GGT-1 knockout GR: Glutathione reductase GSH: Reduced glutathione GSHS: Glutathione synthetase GSSG: Oxidized glutathione (= glutathione disulfide) GSSG/GSH: Reduction state of glutathione GT: Glutathione transferase H 2 O 2 : Hydrogen peroxide HPLC: High performance liquid chromatography HyPer2: Fluorescent H 2 O 2 biosensor IgG: Immunoglobulin G immunolabeling: Total glutathione localization by use of a specific antibody LEDs: Light-emitting diodes mbrB: Monobromobimane mchlB: Monochlorobimane NADP + : Nicotinamide adenine dinucleotide phosphate NADPH: Reduced form of NADP + NEM: N-ethylmaleimide O 2 : Superoxide radicals pad : Phytoalexin deficient phyA: Phytochrome A PS II: Photosystem II roGFP: Redox-sensitive green fluorescence protein ROS: Reactive oxygen species SOD: Superoxide dismutase TEM: Transmission electron microscope Total glutathione: Sum of reduced (GSH) and oxidized (GSSG) glutathione, detected via immuno-labeling vtc : Vitamin C1 gene -EC: -Glutamylcysteine -ECS: -Glutamylcysteine synthetase References Appolloni E, Pennisi G, Zauli I, Carotti L, Paucek I, Quaini S, Orsini F, Gianquinto G (2022) Beyond vegetables: effects of indoor LED light on specialized metabolite biosynthesis in medicinal and aromatic plants, edible flowers, and microgreens

Piazza explains further why he recommends using these three supplements to all his surgical patients: Post-Surgery Supplement Protocol When to Resume Taking Supplements After Surgery While its important to follow your surgeons instructions on the day of your procedure, it's perfectly fine to pause these supplements for the day of surgery
Se deficiency or Se excess can have adverse effects on the human (Rayman, 2008)
Ethics statement The studies involving human participants were reviewed and approved by the Institutional Review Board of Fondazione Ca Granda, Ospedale Maggiore Policlinico, Milan, Italy