PlainVitamins

Glu-Nac-Plus

by Health Products Distributors · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 228264
  • Serving 1 capsule
  • 60 servings

Glu-Nac-Plus by Health Products Distributors lists 4 ingredients, 4 with an amount per serving of 1 capsule, such as 250 mg of glutathione, 250 mg of N-acetyl-L-cysteine, 100 mg of alpha-lipoic acid and 20 mcg of selenium. Its current label entered the NIH Dietary Supplement Label Database on June 24, 2020.

What is in Glu-Nac-Plus?

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).

Glu-Nac-Plus: Supplement Facts rows against the market (DSLD label 228264, January 2026 release)
IngredientAmount% DVAmong products listing it
GlutathioneGlutathione Note: reduced250 mgGlutathione in Glu-Nac-Plus 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-L-Cysteine250 mgN-Acetyl Cysteine in Glu-Nac-Plus against 1,259 products250 mg per serving; the middle half of products list 55 mg to 500 mg, the median 150 mg.250 mg

Higher than 60% of 1,259 products listing N-acetyl cysteine (median 150 mg).

Alpha-Lipoic Acid100 mgAlpha Lipoic Acid in Glu-Nac-Plus against 2,407 products100 mg per serving; the middle half of products list 25 mg to 150 mg, the median 50 mg.100 mg

Higher than 56% of 2,407 products listing alpha lipoic acid (median 50 mg).

Seleniumas L-SelenomethionineSelenium (Form: from L-Selenomethionine)20 mcg36%*Selenium in Glu-Nac-Plus against 7,658 products20 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg20 mcg

84% of 7,658 products listing selenium give more (median 55 mcg).

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 228264 (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?

1 product lists the very same ingredients; the nearest amounts come first.

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 Usage: As a dietary supplement, take one (1) or more capsules daily on an empty stomach, or as directed by a health-care professional.
Warnings
Keep out of reach of children
Allergens and what it does not contain
Reduced Glutathione, NAC, Alpha-Lipoic, & Selenium
Glu-Nac Plus Does Not Contain: Wheat, gluten, rye, barely, oats, corn, yeast, egg, dairy, soy, GMOs, sugar, wax, artificial preservatives, flavorings, or colorings.
Storage
Store in a cool, dry place

Source: label statements in DSLD label 228264.

What else is on the label?

Other ingredients: Gelatin, Cellulose, Silica, Ascorbyl Palmitate.

How many labels does Glu-Nac-Plus have?

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

  1. Label 228264 (current) Entered June 24, 2020 · 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 Health Products Distributors, Inc. (distributor), Oracle, AZ. All Health Products Distributors products.

Where next?