PlainVitamins

IGA+Intercellular Glutathione Inducers

by Ecological Formulas · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 22684
  • Serving 1 to 2 capsules; amounts per 1 capsule
  • 60 servings

IGA+Intercellular Glutathione Inducers by Ecological Formulas lists 10 ingredients, 10 with an amount per serving of 1 capsule, such as 300 mg of N-acetyl-L-cysteine, 50 mg of ornithine alpha ketoglutarate, 25 mg of reduced glutathione and 25 mg of L-glycine. Its current label entered the NIH Dietary Supplement Label Database on July 25, 2013.

What is in IGA+Intercellular Glutathione Inducers?

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).

IGA+Intercellular Glutathione Inducers: Supplement Facts rows against the market (DSLD label 22684, January 2026 release)
IngredientAmount% DVAmong products listing it
N-Acetyl-L-Cysteine300 mgN-Acetyl Cysteine in IGA+Intercellular Glutathione Inducers against 1,259 products300 mg per serving; the middle half of products list 55 mg to 500 mg, the median 150 mg.300 mg

Higher than 67% of 1,259 products listing N-acetyl cysteine (median 150 mg).

Ornithine Alpha Ketoglutarate50 mgOrnithine ketoglutarate in IGA+Intercellular Glutathione Inducers against 97 products50 mg per serving; the middle half of products list 75 mg to 1,000 mg, the median 150 mg.50 mg

79% of 97 products listing ornithine ketoglutarate give more (median 150 mg).

reduced Glutathione25 mgGlutathione in IGA+Intercellular Glutathione Inducers against 717 products25 mg per serving; the middle half of products list 10 mg to 200 mg, the median 50 mg.25 mg

57% of 717 products listing glutathione give more (median 50 mg).

L-Glycine25 mgGlycine in IGA+Intercellular Glutathione Inducers against 1,078 products25 mg per serving; the middle half of products list 100 mg to 846 mg, the median 300 mg.25 mg

91% of 1,078 products listing glycine give more (median 300 mg).

L-Glutamic Acid25 mgGlutamic Acid in IGA+Intercellular Glutathione Inducers against 697 products25 mg per serving; the middle half of products list 25 mg to 364 mg, the median 80 mg.25 mg

67% of 697 products listing glutamic acid give more (median 80 mg).

Glyceryl-L-Glutamine5 mg
Lipoic Acid7.5 mgAlpha Lipoic Acid in IGA+Intercellular Glutathione Inducers against 2,407 products7.5 mg per serving; the middle half of products list 25 mg to 150 mg, the median 50 mg.7.5 mg

92% of 2,407 products listing alpha lipoic acid give more (median 50 mg).

L-Carnosine2.5 mgCarnosine in IGA+Intercellular Glutathione Inducers against 154 products2.5 mg per serving; the middle half of products list 50 mg to 500 mg, the median 100 mg.2.5 mg

95% of 154 products listing carnosine give more (median 100 mg).

Inosine5 mg
Selenomethionine50 mcgSelenomethionine in IGA+Intercellular Glutathione Inducers against 42 products50 mcg per serving; the middle half of products list 50 mcg to 495 mcg, the median 112.5 mcg.50 mcg

62% of 42 products listing selenomethionine give more (median 112.5 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 22684 (entered July 25, 2013), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 79% of the 97 products that print an amount of ornithine ketoglutarate list more than its 50 mg of ornithine alpha ketoglutarate (filed by NIH under ornithine ketoglutarate) (median 150 mg).
  • 91% of the 1,078 products that print an amount of glycine list more than its 25 mg of L-glycine (filed by NIH under glycine) (median 300 mg).
  • 92% of the 2,407 products that print an amount of alpha lipoic acid list more than its 7.5 mg of alpha lipoic acid (median 50 mg).
  • 95% of the 154 products that print an amount of carnosine list more than its 2.5 mg of L-carnosine (filed by NIH under carnosine) (median 100 mg).
  • 62% of the 42 products that print an amount of selenomethionine list more than its 50 mcg of selenomethionine (median 112.5 mcg).

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.

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
DIRECTIONS Take one or two capsules daily, or as directed by a physician.
Allergens and what it does not contain
This product is free of corn, soy, yeast, wheat and other common allergens.

Source: label statements in DSLD label 22684.

What else is on the label?

Other ingredients: Gelatin, Cellulose, Silicon Dioxide, Magnesium Stearate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): ECOLOGICAL FORMULAS(TM).

How many labels does IGA+Intercellular Glutathione Inducers have?

One label is on file, entered on July 25, 2013.

  1. Label 22684 (current) Entered July 25, 2013 · on the market · 60 capsules

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

Who makes it?

The label names ECOLOGICAL FORMULAS (distributor), CONCORD, CA. All Ecological Formulas products.

Where next?