amino acid
Aspartic Acid supplements
Half of the 377 aspartic acid supplements in the NIH label database that print an amount list 337 mg or less per serving; the middle half list 106 mg to 1,846 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 623377 print an amount; 246 list it inside a blend without an amount
- Median per serving
- 337 mgmiddle half 106 mg to 1,846 mg
How much aspartic acid do supplements contain?
The median product lists 337 mg per serving. One in ten lists 48.01 mg or less, one in ten 2,600 mg or more. The amount printed most often is 1,000 mg (14 products).
Products by amount of aspartic acid per serving
377 products, log scale; extreme 0.2% at each end left out of the drawing.
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 aspartic acid?
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).
- Metabolic Bioshock LemonadeGiant Sports4,000 mg
- MRP ChocolatePure Advantage3,956 mg
- MRP VanillaPure Advantage3,956 mg
- Leanology ChocolateTriVita3,666 mg
- Amino Restore Natural Choclate FlavorTaylor MD Formulations3,360 mg
- 100% Whey Protein Fuel Strawberry SmashTwinlab3,320 mg
- 100% Whey Protein Fuel Vanilla SlamTwinlab3,320 mg
- 100% Whey Protein Fuel Chocolate SurgeTwinlab3,310 mg
Have the amounts changed over the years?
Products whose current label entered DSLD in 2012 list a median of 913 mg; those entered in 2024, 108 mg.
| Year | Products | Median per serving |
|---|---|---|
| 2012 | 38 | 913 mg |
| 2013 | 69 | 135 mg |
| 2014 | 28 | 1,649 mg |
| 2015 | 20 | 800 mg |
| 2020 | 40 | 540 mg |
| 2021 | 23 | 210 mg |
| 2022 | 32 | 260 mg |
| 2024 | 20 | 108 mg |
Source: DSLD label entry dates and amounts, current labels.
In which products and brands?
Products listing aspartic acid by DSLD product type
Brands listing it most: Douglas Laboratories (34), DaVinci Laboratories Of Vermont (12), Muscle Feast (11), Metabolic Nutrition (10), Bronson (9), NutraBio (9), Natural Factors VegiDay (8), Perque (7), California Academy of Health (7), Universal (7).
Every product listing aspartic acid
623 products, A to Z by name (page 3 of 13), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Amino Fuel 1000Twinlab540 mg
- Amino Gel-CapsProlab · off the market106 mg
- Amino Gram ForteDouglas Laboratories74 mg
- Amino Max 21FoodScience of Vermont45 mg
- Amino Pro 750 mgBodSmith · off the market45 mg
- Amino Pump JC Blue LemonadeCutler Nutritionin a blend
- Amino Pump JC Fruit PunchCutler Nutritionin a blend
- Amino Restore Natural Choclate FlavorTaylor MD Formulations3,360 mg
- Amino SportBiotics Research Corporation131 mg
- Amino SupremeBricker Labs180 mg
- Amino-Acid Complex 1200 mgSunshine Naturalsin a blend
- Amino/Collagen FormulaGNC Women'sin a blend
- Amino2 Fruit PunchMYOGENIXin a blend
- Amino2 OrangeMYOGENIXin a blend
- AminoblendDouglas Laboratoriesin a blend
- AminocapsIntensive Nutrition · off the market228 mg
- AminoForceNewtonEverett36 mg
- AminoForce 520 mgNewtonEverett · off the market36 mg
- AminoLogicPhysioLogics · off the market107 mg
- AminoplusDouglas Laboratoriesin a blend
- AminopowerplusTruehope163 mg
- Aminotropic FuelVitamin World55 mg
- Amplified Endurance Booster Blue RaspberryGNC Pro Performance AMP100 mg
- Amplified Endurance Booster OrangeGNC Pro Performance AMP100 mg
- Anabolic Amino 10,000Healthy 'N Fit974.7 mg
- Anabolic Halo Hardcore Pro Series Arctic Fruit PunchMuscleTechin a blend
- Anabolic Halo Hardcore Pro Series Blue Raspberry GlacierMuscleTechin a blend
- Anabolic Halo Hardcore Pro Series Orange AvalancheMuscleTechin a blend
- Anagen XXFlexx Labs · off the marketin a blend
- Animal PakAnimal337 mg
- Animal Pak Cherry Berry FlavorAnimal · off the market318 mg
- Animal Pak Cherry Bomb FlavorAnimal263 mg
- Animal Pak Orange Crushed FlavorAnimal263 mg
- Animal Pak Orange FlavorAnimal · off the market318 mg
- Anutra GrainAnutra278 mg
- Arsenal Training PacksMET-Rx162 mg
- Arth-Support FormulaDouglas Laboratories · off the market280 mg
- Aspartic-ChromNutri-West49 mg
- Aspartic-MagNutri-West430 mg
- Assault Blue Arctic RaspberryMusclePharmin a blend
- Assault Blue Arctic Raspberry FlavorMusclePharmin a blend
- Assault GrapeMusclePharmin a blend
- Assault Lemon LimeMusclePharmin a blend
- Assault Pineapple MangoMusclePharmin a blend
- Assault Raspberry LemonadeMusclePharmin a blend
- Assault Raspberry Lemonade FlavorMusclePharmin a blend
- AtpBioFactorin a blend
- AtpMeehan Formulationsin a blend
- Attentive ChildSource Naturals310 mg
- Attentive Child Sweet & TartSource Naturals310 mg