non-nutrient/non-botanical
Glutathione supplements
Half of the 717 glutathione supplements in the NIH label database that print an amount list 50 mg or less per serving; the middle half list 10 mg to 200 mg (DSLD version 9.4.0, January 2026). The 112 products whose only supplement ingredient is glutathione list a median of 500 mg.
- Products listing it
- 939717 print an amount; 222 list it inside a blend without an amount
- Median per serving
- 50 mgmiddle half 10 mg to 200 mg
How much glutathione do supplements contain?
The median product lists 50 mg per serving. One in ten lists 5 mg or less, one in ten 500 mg or more. The amount printed most often is 50 mg (74 products).
Products by amount of glutathione per serving
717 products, log scale; extreme 0.2% at each end left out of the drawing.
| Amount per serving | Products | For example |
|---|---|---|
| 50 mg | 74 | CSA Complete Spectrum Antioxidant (Viva Vitamins); Vision Support (Pathway To Healing); Nutrision (Douglas Laboratories) |
| 500 mg | 74 | L-Glutathione 250 mg (Vitamin World); Maximum Strengh L-Glutathione (Reduced) 500 mg (Vitamin World); L-Glutathione Reduced (Hard Rhino) |
| 10 mg | 68 | Nutra-Betic (Windmill Consumer Products); Nutri-Immuno Pack With Herbs (Douglas Laboratories); VegiSource Multivitamin (Viva Vitamins) |
| 25 mg | 68 | NSAID Support (The Professional Series); A/ O Maximizers (Douglas Laboratories); ProtoClear Detoxification Formula (Protocol For Life Balance) |
| 250 mg | 61 | Redox (Douglas Laboratories); L-Glutathione 250 mg (Douglas Laboratories); Micro-Liposomal Glutathione 250 mg (Aurora Nutrascience) |
| 5 mg | 60 | Green Source (Radiance); Basic Nutrient Support Capsule (Pathway To Healing); Your Life Multi Green Souce (Nature's Bounty) |
| 100 mg | 60 | Mercury Amalgam Formula (Douglas Laboratories); Ultra Preventive Forte-Chel (Capsules) (Douglas Laboratories); Amino D Tox (Designs for Health) |
| 20 mg | 32 | Wrinkle Free Skin Formula (Vitabase); Super Antioxidant Formula (Vitabase); Super Antioxidant Formula (Meijer Naturals) |
| 200 mg | 21 | Ultra L-Glutathione (AB American Biologics); Recancostat 100 (Integrative Therapeutics); Gluta-Ascorbs with Vitamin C (Allergy Research Group) |
| 2 mg | 16 | ActiVit Metabolism Formula (Beachbody Nutritionals); ActiVit Body Toning Formula (Beachbody Nutritionals); TheraBetic Eye Health (Windmill) |
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most glutathione?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- Glutathione 500 mgDr. Clark Research Association Dr. Clark Zentrum1,500 mg
- Brocco-GlutathioneNature's Answer1,250 mg
- Glutathione PowerDesigns for Health1,000 mg
- Gluta-1000Relumins Advance Nutrition1,000 mg
- Reduced Glutathione 1000 mgSuperSmart1,000 mg
- Reduced Glutathione PowderCardiovascular Research1,000 mg
- Skin WhiteningeXplicit Supplements1,000 mg
- L-Glutathione ComplexeXplicit Supplements1,000 mg
Have the amounts changed over the years?
Products whose current label entered DSLD in 2012 list a median of 25 mg; those entered in 2025, 100 mg.
| Year | Products | Median per serving |
|---|---|---|
| 2012 | 47 | 25 mg |
| 2013 | 78 | 16 mg |
| 2014 | 26 | 17.5 mg |
| 2015 | 20 | 25 mg |
| 2016 | 23 | 12.5 mg |
| 2017 | 34 | 27.5 mg |
| 2018 | 32 | 50 mg |
| 2019 | 33 | 20 mg |
| 2020 | 71 | 50 mg |
| 2021 | 50 | 100 mg |
| 2022 | 51 | 100 mg |
| 2023 | 74 | 50 mg |
| 2024 | 95 | 100 mg |
| 2025 | 70 | 100 mg |
Source: DSLD label entry dates and amounts, current labels.
In which products and brands?
Products listing glutathione by DSLD product type
Brands listing it most: Douglas Laboratories (29), Integrative Therapeutics (18), Emerald Labs (14), Protocol For Life Balance (12), GNC Ultra Mega Green (12), Thorne Research (12), SuperSmart (12), Solgar (11), Thorne (11), GHOST (11).
Every product listing glutathione
939 products, A to Z by name (page 8 of 19), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- IsaGenesisIsagenixin a blend
- Joint SupportNatures Plus AgeLoss · off the marketin a blend
- Joint SupportNaturesPlus AgeLossin a blend
- Kiddie BoostKiddieMax200 mg
- Kidney Detox Touch of CitrusGNC Earth Genius · off the market10 mg
- Kidney SupportNature's Plus AgeLoss · off the marketin a blend
- Kidney SupportNaturesPlus AgeLossin a blend
- King Nitric OxideTop Shelf100 mg
- Kyolic A,C, E & Herbal AntioxidantsKyolic · off the market25 mg
- Kyolic Formula 105Kyolic25 mg
- Kyolic Liver SupportKyolic · off the market100 mg
- L-GlutathioneMetabolic Maintenance100 mg
- L-GlutathioneNature's Craft500 mg
- L-GlutathioneHoltraCeuticals250 mg
- L-Glutathione (Reduced) 250 mgPuritan's Pride500 mg
- L-Glutathione (Reduced) 500 mgPuritan's Pride Premium500 mg
- L-Glutathione (Reduced) 500 mgCalifornia Gold Nutrition500 mg
- L-Glutathione (Reduced) PowderHerbadiet500 mg
- L-Glutathione 100 mgSwanson Premium Brand · off the market100 mg
- L-Glutathione 100 mgAdvanced Research100 mg
- L-Glutathione 100 mgMetabolic Maintenance100 mg
- L-Glutathione 100 mgSwanson100 mg
- L-Glutathione 100 mgBluebonnet100 mg
- L-Glutathione 25 mg OrangeKAL25 mg
- L-Glutathione 250 mgVitamin World500 mg
- L-Glutathione 250 mgDouglas Laboratories250 mg
- L-Glutathione 250 mgGood 'N Natural · off the market250 mg
- L-Glutathione 250 mgSolgar · off the market250 mg
- L-Glutathione 250 mgNatural Grocers by Vitamin Cottage250 mg
- L-Glutathione 250 mgWonder Laboratories250 mg
- L-Glutathione 250 mgDC250 mg
- L-Glutathione 250 mg (Reduced)Solgar · off the market250 mg
- L-Glutathione 50GNC · off the market50 mg
- L-Glutathione 50 mgDouglas Laboratories50 mg
- L-Glutathione 50 mgSolgar50 mg
- L-Glutathione 50 mgSolaray50 mg
- L-Glutathione 50 mg (Reduced)Solgar · off the market50 mg
- L-Glutathione 500 mgGNC · off the market500 mg
- L-Glutathione 500 mgSwanson500 mg
- L-Glutathione 500 mgDr. Clark Store500 mg
- L-Glutathione 500 mgMental Refreshment500 mg
- L-Glutathione 500 mgAN Amazing Nutrition Amazing Formulas500 mg
- L-Glutathione 500 mgNatural Grocers by Vitamin Cottage500 mg
- L-Glutathione ComplexeXplicit Supplements1,000 mg
- L-Glutathione FormulaTumorX350 mg
- L-Glutathione Formula 350 mgTumorX350 mg
- L-Glutathione Free Form 250 mgVitamin World · off the market500 mg
- L-Glutathione PlusDouglas Laboratories150 mg
- L-Glutathione ReducedHard Rhino500 mg
- L-Glutathione ReducedNHC Natural Healthy Concepts250 mg