Glutamine 850 mg
by Vital Nutrients · capsule · 100 vegetarian capsules
- On the market (NIH)
- UPC 6 93465 11311 0
- DSLD label 208223
- Serving 1 to 4 vegetarian capsules; amounts per 4 vegetarian capsules
- 25 servings
Glutamine 850 mg by Vital Nutrients lists one ingredient: 3,400 mg of L-glutamine per serving of 4 vegetarian capsules. Its current label entered the NIH Dietary Supplement Label Database on October 23, 2019.
What is in Glutamine 850 mg?
Each row as the label prints it, per serving of 4 vegetarian capsules. 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| L-Glutamine | 3,400 mg | Higher than 77% of 1,850 products listing glutamine (median 1 g). Per day at the most servings: 17 g. |
Source: NIH ODS Dietary Supplement Label Database, label 208223 (entered October 23, 2019), 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 3 to 5 servings 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?
6 products list the very same ingredients; the nearest amounts come first.
- Glutamine 3400 mgVital Nutrients same ingredients
- GL3-750 Micronized L-GlutamineAST Sports Science · off the market same ingredients
- L-Glutamine PowderBiotics Research Corporation same ingredients
- L-Glutamine PowderDesigns for Health same ingredients
- 100% Pure Glutamine 3000 MilligramsNutraBio same ingredients
- L-Glutamine Amino Acid PowderCarlson · off the market same ingredients
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
- Recommendations: 1 to 4 capsules 3-5 times daily, or as directed by your healthcare professional.
- Warnings
- Keep out of reach of children
- Use only if safety seal is intact
- Warning: If pregnant, consult your physician before taking.
- Allergens and what it does not contain
- Excludes coatings, binders, gluten (wheat, rye, barley), milk/dairy (casein, whey), soy protein, egg protein, sugar. Verified by independent testing
- Storage
- Store sealed in a cool dry place
Source: label statements in DSLD label 208223.
What else is on the label?
Other ingredients: Vegetable Cellulose Capsule, Ascorbyl Palmitate, Magnesium Silicate.
How many labels does Glutamine 850 mg have?
4 labels are on file under this name since March 23, 2012: other sizes, label designs and reformulations. The current one leads this page.
- Label 208223 (current) Entered October 23, 2019 · on the market · 100 vegetarian capsules · UPC 6 93465 11311 0
- Label 182325 Entered October 25, 2018 · off the market April 5, 2019 · 100 vegetarian capsules · UPC 6 93465 11311 0
- Label 57432 Entered March 24, 2016 · off the market April 16, 2018 · 100 capsules · UPC 6 93465 11311 0
- Label 6856 Entered March 23, 2012 · off the market February 18, 2016 · 100 capsules · UPC 6 93465 11311 0
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Vital Nutrients (manufacturer), Middletown, CT. All Vital Nutrients products.