The mechanics of how it works is, as the FDA label states, unknown. it is presumed to work by enhancing the effects of a neurotransmitter called gamma-aminobutyric acid (GABA), thought to produce an enhanced calming effect
Growth differentiation factor-15 (GDF-15) is a potential marker of radiation response and radiation sensitivity
J Infect Dis 219:695702

Water, Methylpropanediol, Glycerin, Beta-Glucan, Dimethicone, Titanium Dioxide, Niacinamide, Cyclopentasiloxane, Betaine, Polyglycerin-3, Eclipta Prostrata Leaf Extract, Laminaria Japonica Extract, 1,2-Hexanediol, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Polyacrylate, Ethylhexyl Stearate, Isohexadecane, Panthenol, Dimethiconol, Hydroxyacetophenone, Butylene Glycol, Polysorbate 80, Centella Asiatica Extract, Ficus Carica (Fig) Fruit Extract, Fragrance, Glutathione, Glycyrrhiza Glabra (Licorice) Root Extract, Lactobacillus/Rice Ferment, Sorbitan Oleate, Triethoxycaprylylsilane, Trideceth-6, Hydrogenated Lecithin, Fructooligosaccharides, Hydrogenated Polyisobutene, Squalane, Disodium Edta, Argania Spinosa Kernel Oil, Isononyl Isononanoate, Polyglyceryl-10 Stearate, Amaranthus Caudatus Seed Extract, Butyrospermum Parkii (Shea) Butter, Cetearyl Alcohol, Panax Ginseng Root Extract, Polyglyceryl-2 Dipolyhydroxystearate, Stearic Acid, Ulmus Davidiana Root Extract, Hydrolyzed Hyaluronic Acid, Inulin Lauryl Carbamate, Carbomer, Pearl Powder, Ceramide Np, Polysorbate 20, Disodium Stearoyl Glutamate, Palmitoyl Pentapeptide-4
:max_bytes(150000):strip_icc()/benefits-of-glutathione-89457_final-01-502464fe91b2444285b0cccf8cb0a33c.png)
On further history, his parents reported that a few days after the initial onset of symptoms, he had an esophagogastroduodenoscopy (EGD) for routine monitoring of eosinophilic gastroenteritis