L-Ornithine Alpha-Ketoglutarate
by BulkSupplements.com · powder · 500 grams
- On the market (NIH)
- UPC X000OSNJY3
- DSLD label 312204
- Serving 2,000 mg (about 3/4 teaspoon)
- 250 servings
L-Ornithine Alpha-Ketoglutarate by BulkSupplements.com lists one ingredient: 2,000 mg of L-ornithine alpha-ketoglutarate per serving of 2,000 mg. Its current label entered the NIH Dietary Supplement Label Database on April 23, 2024.
What is in L-Ornithine Alpha-Ketoglutarate?
Each row as the label prints it, per serving of 2,000 mg. 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-Ornithine Alpha-Ketoglutarate | 2,000 mg | Higher than 93% of 97 products listing ornithine ketoglutarate (median 150 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 312204 (entered April 23, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). 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 2,000 mg of L-ornithine alpha-ketoglutarate (filed by NIH under ornithine ketoglutarate) is higher than 93% of the 97 ornithine ketoglutarate products that print an amount; 4 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?
6 products list the very same ingredients; the nearest amounts come first.
- L-Ornithine A-Ketoglutarate OKGPureBulk.com same ingredients
- OKG Powder 2000 mgBulkSupplements.com same ingredients
- OKG 1500 MilligramsNutraBio same ingredients
- L-Ornithine Alpha KetoglutarateHard Rhino same ingredients
- OkgNutraBio same ingredients
- Ornithine Alpha Ketoglutarate 10 gramsSuperSmart 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
- Suggested use: As a dietary supplement, take 2000mg (about 3/4 tsp) once daily, or as directed by a physician.
- Warnings
- Always consult a physician before taking any dietary supplement.
- Keep out of reach of children.
- Allergens and what it does not contain
- Free of: Added sugar, soy, dairy, yeast, gluten, additives
- Storage
- Store in a dry, cool place
Source: label statements in DSLD label 312204.
How many labels does L-Ornithine Alpha-Ketoglutarate have?
8 labels are on file under this name since August 23, 2021: other sizes, label designs and reformulations. The current one leads this page.
- Label 312204 (current) Entered April 23, 2024 · on the market · 500 grams · UPC X000OSNJY3
- Label 312203 Entered April 23, 2024 · on the market · 250 grams · UPC X000OSNIJ9
- Label 312202 Entered April 23, 2024 · on the market · 100 grams · UPC X000OSNHDB
- Label 312201 Entered April 23, 2024 · on the market · 1 kilogram · UPC X000OSNFPV
- Label 254641 Entered September 24, 2021 · on the market · 500 grams · UPC X000OSNJY3
- Label 254639 Entered September 24, 2021 · on the market · 250 grams · UPC X000OSNIJ9
- Label 254638 Entered September 24, 2021 · on the market · 100 grams · UPC X000OSNHDB
- Label 252812 Entered August 23, 2021 · on the market · 1 kg · UPC X000OSNFPV
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names BulkSupplements.com (distributor), Henderson, NV. All BulkSupplements.com products.