glutathione

noun

glu·​ta·​thi·​one ˌglü-tə-ˈthī-ˌōn How to pronounce glutathione (audio)
: a peptide C10H17N3O6S that contains one amino acid residue each of glutamic acid, cysteine, and glycine, that occurs widely in plant and animal tissues, and that plays an important role in biological oxidation-reduction processes and as a coenzyme

Examples of glutathione in a Sentence

Recent Examples on the Web Other powerhouse ingredients like purslane, astaxanthin, coenzyme Q10, glutathione and bamboo extract are known for their potent skincare benefits. Kate Donnelly, Forbes, 29 Feb. 2024 For the gut retreat, expect a comprehensive GI test upon arrival, in which a stool sample is sent away to a lab to identify specific bacteria, plus an intravenous liver detox containing glutathione and vitamin C, and colon hydrotherapy, which flushes out your intestines with gallons of water. Mary Holland, Robb Report, 27 Aug. 2023 This kosher, non-GMO, and allergen-friendly supplement provide you with 600 mg of NAC per capsule, alongside minerals molybdenum and selenium, which can help convert NAC to glutathione. Casey Seiden, Ms, Rdn, Cdn, Health, 22 Aug. 2023 Another potential mechanism of NAC and its potential support of brain health is its relationship to glutathione. Good Housekeeping, 3 Aug. 2023 The first ding from the board stemmed from Buttar's treatment of several cancer patients with substances like hydrogen peroxide, ozone or glutathione, and his treatment of a child with autism using a skin application as part of a metal-extraction procedure known as chelation therapy. Scott Bronstein, CNN, 19 Oct. 2021 Does glutathione have any side effects? Good Housekeeping, 10 Feb. 2023 What food sources contain glutathione? Good Housekeeping, 10 Feb. 2023 The serum includes a blend of high power antioxidants including grape seed extract, glutathione, ferulic acid, and white tea extract that work together to help balance skin by promoting cell and collagen production and protecting skin against free radicals and reducing the signs of aging. Olivia O'Bryon, Forbes, 10 July 2022

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'glutathione.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

International Scientific Vocabulary gluta- (from glutamic acid) + thi- + -one

First Known Use

1921, in the meaning defined above

Time Traveler
The first known use of glutathione was in 1921

Dictionary Entries Near glutathione

Cite this Entry

“Glutathione.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/glutathione. Accessed 18 Apr. 2024.

Medical Definition

glutathione

noun
glu·​ta·​thi·​one ˌglüt-ə-ˈthī-ˌōn How to pronounce glutathione (audio)
: a peptide C10H17N3O6S that contains one amino acid residue each of glutamic acid, cysteine, and glycine, that occurs widely in plant and animal tissues, and that plays an important role in biological oxidation-reduction processes and as a coenzyme

More from Merriam-Webster on glutathione

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