The Glutamine Unflavoured

by DY Nutrition · powder · 300 grams

  • On the market (NIH)
  • UPC 5 949106 122382
  • DSLD label 241762
  • Serving 4.5 g (1 Scoop)
  • 66 servings

The Glutamine Unflavoured by DY Nutrition lists 4 ingredients, 4 with an amount per serving of 4.5 g, such as 4,500 mg of L-glutamine, 45 mg of beta-glucan, 99 g of L-glutamine and 1,000 mg of beta-glucan. Its current label entered the NIH Dietary Supplement Label Database on January 22, 2021.

What is in The Glutamine Unflavoured?

Each row as the label prints it, per serving of 4.5 g. 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).

The Glutamine Unflavoured: Supplement Facts rows against the market (DSLD label 241762, January 2026 release)
IngredientAmount% DVAmong products listing it
L-GlutamineL-Glutamine Note: free-form amino acid4,500 mg

This amount is far outside what other labels list for glutamine, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD.

Beta-Glucan45 mgBeta-Glucans in The Glutamine Unflavoured against 335 products1,045 mg per serving; the middle half of products list 50 mg to 250 mg, the median 100 mg.1,045 mg

Higher than 98% of 335 products listing beta-glucans (median 100 mg).

L-GlutamineL-Glutamine Note: free-form amino acid99 g
Beta-Glucan1,000 mg

Source: NIH ODS Dietary Supplement Label Database, label 241762 (entered January 22, 2021), 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:

  • Its 1,045 mg of beta-glucans (2 rows of the label added together) is higher than 98% of the 335 beta-glucans products that print an amount; 6 list more.

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 The Glutamine Unflavoured'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
Recommended use: Mix 1 scoop of powder (~4.5 g) with 250 mL of water. Drink 1 serving immediately after workout.
Warnings
Warnings: Do not use if you are allergic to any of the product compounds.
Do not exceed the recommended daily dose.
Food supplements should not be used as a substitute for a varied diet.
Do not use if pregnant or nursing.
Keep out of reach of young children.
Allergen information: Made in a facility that uses milk, soy, egg and nuts.
Storage
Store in a dry and cool place. Protect from direct sunlight. After opening, do not store the product for more than 6 months.

Source: label statements in DSLD label 241762.

What else is on the label?

Other ingredients: L-Glutamine, Beta-Glucan.

How many labels does The Glutamine Unflavoured have?

One label is on file, entered on January 22, 2021.

  1. Label 241762 (current) Entered January 22, 2021 · on the market · 300 grams · UPC 5 949106 122382

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

Who makes it?

The label names DY Nutrition Global LTD. (distributor), Covent Garden, London, United Kingdom. All DY Nutrition products.

Where next?