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L-Ornithine Alpha-Ketoglutarate

non-nutrient/non-botanical

13
products
Updated April 2026

Dosage Range

10 mgavg 1546.73 mg10000 mg

L-Ornithine Alpha-Ketoglutarate is found in 26 supplement products from 8 brands. Dosages range from 10 to 10000 mg, with an average of 1546.73. The most common form is Powder.

Top 5 Highest-Dosage L-Ornithine Alpha-Ketoglutarate Supplements

  1. Advanced OKG 5000 by Healthy 'N Fit5000 mg
  2. L-Ornithine Alpha-Ketoglutarate by BulkSupplements.com2000 mg
  3. OKG Powder 2000 mg by BulkSupplements.com2000 mg
  4. GHR Formula by Swanson350 mg
  5. UltraLean Vegan Chocolate Flavor by Nutra BioGenesis100 mg

Advanced OKG 5000 by Healthy 'N Fit has the highest L-Ornithine Alpha-Ketoglutarate dosage at 5000 mg. L-Ornithine Alpha-Ketoglutarate by Douglas Laboratories has the lowest at 50 mg.

All Products

showing 13 of 13
Advanced OKG 5000Healthy 'N Fit
5000 mg DVOther (e.g. tea bag)
GHR Formula
● OTHER INGREDIENTS (2)
Swanson
350 mg DVCapsule
UltraLean Strawberry Banana Flavor
⚠ EXCEEDS UL
● OTHER INGREDIENTS (1)
Nutra BioGenesis
100 mg DVPowder
UltraLean Vegan Vanilla Flavor
● OTHER INGREDIENTS (1)
Nutra BioGenesis
100 mg DVPowder
Runner's Performance Mix Fruit Punch Flavor
● OTHER INGREDIENTS (1)
RunFit Nutrition
75 mg DVPowder
Ornithine Alpha Ketoglutarate
● OTHER INGREDIENTS (1)
SuperSmart
10 Gram(s) DVTablet or Pill
Ornithine Alpha Ketoglutarate 10 grams
● OTHER INGREDIENTS (1)
SuperSmart
10 Gram(s) DVTablet or Pill
Ornithine Alpha Ketoglutarate 1000 mgDiscontinued
● OTHER INGREDIENTS (1)
SuperSmart
10000 mg DVTablet or Pill
GHR EssentialsDiscontinued
● OTHER INGREDIENTS (2)
Swanson Condition Specific Formulas
350 mg DVCapsule
L-Ornithine Alpha-KetoglutarateDiscontinued
● OTHER INGREDIENTS (2)
Douglas Laboratories
50 mg DVTablet or Pill

Frequently Asked Questions

How many products contain L-Ornithine Alpha-Ketoglutarate?

There are 26 supplement products containing L-Ornithine Alpha-Ketoglutarate from 8 brands in the NIH DSLD database.

What is the average L-Ornithine Alpha-Ketoglutarate dosage?

The average L-Ornithine Alpha-Ketoglutarate dosage across supplement products is 1546.73 mg. Dosages range from 10 to 10000 mg.

What is the most common form for L-Ornithine Alpha-Ketoglutarate supplements?

The most common product form for L-Ornithine Alpha-Ketoglutarate supplements is Powder.

What brands make L-Ornithine Alpha-Ketoglutarate supplements?

There are 8 brands that make supplements containing L-Ornithine Alpha-Ketoglutarate in the NIH DSLD database.

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Quick Facts

Products
26
Brands
8
Avg Dose
1546.73 mg
Common Form
Powder
Category
non-nutrient/non-botanical