PlainVitamins

Glutathione 250 mg

by ProCaps · capsule · 240 easy-to-swallow capsules

  • Off the market since March 2021 (NIH)
  • UPC 691571
  • DSLD label 220127
  • Serving 1 capsule
  • 240 servings

Glutathione 250 mg by ProCaps lists 4 ingredients, 4 with an amount per serving of 1 capsule, such as 250 mg of L-glutathione, 150 mg of N-acetyl cysteine, 50 mg of L-glutamic acid and 50 mg of glycine. Its current label entered the NIH Dietary Supplement Label Database on June 24, 2020.

What is in Glutathione 250 mg?

Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Glutathione 250 mg: Supplement Facts rows against the market (DSLD label 220127, January 2026 release)
IngredientAmount% DVAmong products listing it
L-GlutathioneL-Glutathione Note: reduced form250 mgGlutathione in Glutathione 250 mg against 717 products250 mg per serving; the middle half of products list 10 mg to 200 mg, the median 50 mg.250 mg

Higher than 76% of 717 products listing glutathione (median 50 mg).

N-Acetyl Cysteine150 mgN-Acetyl Cysteine in Glutathione 250 mg against 1,259 products150 mg per serving; the middle half of products list 55 mg to 500 mg, the median 150 mg.150 mg

50% of 1,259 products listing N-acetyl cysteine give more (median 150 mg).

L-Glutamic Acid50 mgGlutamic Acid in Glutathione 250 mg against 697 products50 mg per serving; the middle half of products list 25 mg to 364 mg, the median 80 mg.50 mg

55% of 697 products listing glutamic acid give more (median 80 mg).

Glycine50 mgGlycine in Glutathione 250 mg against 1,078 products50 mg per serving; the middle half of products list 100 mg to 846 mg, the median 300 mg.50 mg

79% of 1,078 products listing glycine give more (median 300 mg).

Source: NIH ODS Dietary Supplement Label Database, label 220127 (entered June 24, 2020), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Glutathione 250 mg's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use Consume one or more capsules daily or as recommended by your physician. As with any dietary supplement, this product is most effective as part of a healthy diet and active lifestyle. For questions about the use of this product call 800.332.7799.
Allergens and what it does not contain
Contains no additives of any kind Contains no milk, soy, yeast, corn, wheat, gluten, sodium, salt, sugar, fat, cholesterol, color, preservative, common allergens or manufacturing additives.

Source: label statements in DSLD label 220127.

What else is on the label?

Other ingredients: Gelatin Capsule.

How many labels does Glutathione 250 mg have?

One label is on file, entered on June 24, 2020.

  1. Label 220127 (current) Entered June 24, 2020 · off the market March 19, 2021 · 240 easy-to-swallow capsules · UPC 691571

DSLD also links this label to: Glutathione 250 mg (image difference, same product), Glutathione 250 mg (package size difference, same product), Glutathione 250 mg (package size difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names ProCaps Labs (manufacturer), Henderson, NV. All ProCaps products.

Where next?