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Glutathione & Immune Health

Modern lifestyle habits like poor dietary choices, lack of sleep, an abundance of stress, exposure to chemicals, and exercise extremes can incur physiologic changes. Our bodies were designed to handle stress, detoxify chemicals, and preserve cell function, but when the burden increases, those naturally built-in systems can’t keep up with demand. One of the most common physiological changes seen is the depletion of the body’s most powerful antioxidant, reduced glutathione. Glutathione has been termed “the master antioxidant” because of its ability to quench free radicals and protect cells from damage. It has long been thought that humans were unable to utilize preformed glutathione, but recent research proves otherwise. Setria®, a unique tri-peptide form of glutathione, has a molecular structure that effectively increases glutathione blood levels when taken orally. It is the only supplemental glutathione backed by a published human clinical trial that shows significant uptake of this critical nutrient.

  • • IMMUNE SUPPORT | Glutathione works to support increased NK cell activity 

    • STUDIED INGREDIENTS | Made with Setria®, a reduced, bioavailable form of L-Glutathione

    • BROAD SUPPORT | Supports immune health, liver detoxification, & antioxidant protection

    • BACKED BY OUR GUARANTEE | Try a bottle risk-free, backed by our 90-day Empty Bottle Guarantee

  • L-Glutathione (reduced form as Setria ®), Hypromellose, Microcrystalline Cellulose, Magnesium Stearate, and Silicon Dioxide.



  • Directions:

    1 capsule per day or as recommended by your health care professional.

    Does Not Contain:

    Gluten, corn, yeast, artificial colors and flavors.


    If you are pregnant or nursing, consult your health care professional before taking this product

    What's Your Return Policy?

    We have a 90-day Empty Bottle Guarantee. Whether the bottle is full or empty, if our supplements don‘t work for you, contact us within 90 days and we will make it right.


Customer Reviews
4.5 Based on 2 Reviews
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    United States United States
    Incorporates Patented Setria® L-Glutathione

    I have more faith in supplement brands that incorporate trademarked or patented ingredients into their formulas. Utzy does just that—this uses Setria®glutathione, a highly absorbable tripeptide that supports against cells from toxins and oxidative stress. Many doctors consider this particular antioxidant a key supplement for the immune system!

    Jim M.
    United States United States
    Lower dosage than others

    Yes , I’m all about Glutathione and have been taking it for over a year . It’s the master antioxidant and assists the body in many ways. Of course, reduced Glutathione (like Setra®) is the stable form the body needs. The body makes it, but as many other things, it is reduced by age and stress and poor sleep . I recommend you read about this supplement as it very likely may improve your daily life . Unfortunately, the prices are all over the spectrum for this supplement and you need to be informed about what you are buying . I have been trying different brands and they are mostly 500mg and this is one is only 250mg. I’m going to give it a fair trial, but for me , this is a 30 days supply as I will keep my dosage at 500 mg. Shop around and be informed . No complaints, but I’m not sure this is the best bargain available.

    Utzy Naturals L-Glutathione Review

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