First evidence of the glutathione Sconjugate of 3sulfanylheptanol in green malt: discrepancy with the ubiquitous 5 and 6C analogues Chenot 2022 Journal of the Institute of Brewing Wiley Online Library Combination of Cysteine and Glutathione Prevents Ethanol Induced Hangover and Liver Damage by Modulation of Nrf2 Signaling in HepG2 Cells and Mice The science behind hangovers The site of detoxification in your body is located in your liver. Everything that you ingest is broken down in your digestive system to become small enough Your liver needs time to turn ethanol into acetate. If you drink too fast, that "hangover chemical" (acetaldehyde) piles up and ruins the fun. Drink slow and give your enzymes a break. Glutathione: The Master Antioxidant Core Med Science