non-nutrient/non-botanical
Arginine alpha-ketoisocaproate supplements
Half of the 14 arginine alpha-ketoisocaproate supplements in the NIH label database that print an amount list 15 mg or less per serving; the middle half list 15 mg to 22.5 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 5114 print an amount; 37 list it inside a blend without an amount
- Median per serving
- 15 mgmiddle half 15 mg to 22.5 mg
How much arginine alpha-ketoisocaproate do supplements contain?
The median product lists 15 mg per serving. One in ten lists 11.5 mg or less, one in ten 184 mg or more. The amount printed most often is 15 mg (8 products).
Products by amount of arginine alpha-ketoisocaproate per serving
14 products, log scale; extreme 0.2% at each end left out of the drawing.
| Amount per serving | Products | For example |
|---|---|---|
| 15 mg | 8 | Nitro 4 (IronMagLabs); Noxadrene 3150 mg (NewtonEverett); Oxcyte (BMF Sports) |
| 10 mg | 2 | Nitric Force NO2 Muscle Builder (UC UltraChamp) |
| 25 mg | 1 | L-Arginine Complete (Natures Nectar) |
| 30 mg | 1 | Turbo Boost 911 (PhytAge Labs) |
| 250 mg | 1 | Recovery (Ryno Power) |
| 400 mg | 1 | Endurance (Ryno Power) |
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most arginine alpha-ketoisocaproate?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- EnduranceRyno Power400 mg
- RecoveryRyno Power250 mg
- Turbo Boost 911PhytAge Labs30 mg
- L-Arginine CompleteNatures Nectar25 mg
- Nitro 4IronMagLabs15 mg
- Noxadrene 3150 mgNewtonEverett15 mg
- OxcyteBMF Sports15 mg
- VasstBELDT Labs15 mg
In which products and brands?
Products listing arginine alpha-ketoisocaproate by DSLD product type
Brands listing it most: Ryno Power (2), Effective Nutrition (1), UC UltraChamp (1), IronMagLabs (1), Xtreme Nitro (1), NewtonEverett (1), BMF Sports (1), BELDT Labs (1), Power Blendz Nutrition (1), Approved Science (1).
Every product listing arginine alpha-ketoisocaproate
51 products, A to Z by name (page 2 of 2), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Xtreme NitroXtreme Nitro ยท off the market15 mg