| Whey Protein Gold Isolate Plus Natural Vanilla Flavor | California Academy of Health | 2042 mg | — | Powder |
| 100% Pure L-Threonine | NutraBio | 2000 mg | — | Powder |
| 100% Whey Protein Fuel Chocolate Surge | Twinlab | 1810 mg | — | Powder |
| 100% Whey Protein Fuel Vanilla Slam | Twinlab | 1810 mg | — | Powder |
| 100% Whey Protein Fuel Strawberry Smash | Twinlab | 1810 mg | — | Powder |
| Whey Protein Gold Isolate Plus Natural Chocolate Flavor | California Academy of Health | 1790 mg | — | Powder |
| Whey Protein Isolate Chocolate | BioSteel | 1671 mg | — | Powder |
| Whey Protein Isolate Vanilla | BioSteel | 1671 mg | — | Powder |
| Advanced Recovery Formula Vanilla | Biosteel | 1606 mg | — | Powder |
| Advanced Recovery Formula Chocolate | BioSteel | 1606 mg | — | Powder |
| Aminogex Ultra Watermelon | VMI Sports | 1100 mg | — | Powder |
| Aminogex Ultra Red Fruit Candy | VMI Sports | 1100 mg | — | Powder |
| Aminogex Ultra Miami Vice | VMI Sports | 1100 mg | — | Powder |
| Aminogex Ultra Tropical Mango | VMI Sports | 1100 mg | — | Powder |
| OptiCleanse Plus Rice Original | XYMOGEN | 1094 mg | — | Powder |
| Gorilla Mode EAAS Lemon Lime | Gorilla Mind | 1000 mg | — | Powder |
| Gorilla Mode EAAS Jungle Juice | Gorilla Mind | 1000 mg | — | Powder |
| OptiCleanse GHI Rice Original | XYMOGEN | 895 mg | — | Powder |
| Essential Amino Acids Watermelon | 1st Phorm | 894 mg | — | Powder |
| OptiCleanse GHI Rice Raspberry Lemonade | XYMOGEN | 887 mg | — | Powder |
| OptiCleanse GHI Rice Vanilla Delight | XYMOGEN | 887 mg | — | Powder |
| EAA Pure Blue Raspberry | NutraBio | 850 mg | — | Powder |
| EAA Pure Cherry Limeade | NutraBio | 850 mg | — | Powder |
| EAA Pure Dragonfruit Candy | NutraBio | 850 mg | — | Powder |
| EAA Pure Raspberry Lemonade | NutraBio | 850 mg | — | Powder |
| EAA Pure Grape Berry Crush | NutraBio | 850 mg | — | Powder |
| EAA Pure Strawberry Lemon Bomb | NutraBio | 850 mg | — | Powder |
| EAA + BCAA Orange | Pure Power | 600 mg | — | Powder |
| PureGreen Potein Chocolate | Vibrant Health | 590 mg | — | Powder |
| PureGreen Protein Natural | Vibrant Health | 590 mg | — | Powder |
| PureGreen Protein Chocolate | Vibrant Health | 590 mg | — | Powder |
| PureGreen Protein Mixed Berry | Vibrant Health | 590 mg | — | Powder |
| PureGreen Protein Vanilla | Vibrant Health | 590 mg | — | Powder |
| L-Threonine 500 mg | Vitamatic | 500 mg | — | Capsule |
| Density | Beverly International | 500 mg | — | Tablet or Pill |
| L-Threonine 500 mg Capsules | BulkSupplements.com | 500 mg | — | Capsule |
| L-Threonine | BulkSupplements.com | 500 mg | — | Powder |
| BCAA Kiwi Bluebery | Huge Nutrition | 500 mg | — | Powder |
| L-Threonine 500 mg | Douglas Laboratories | 500 mg | — | Capsule |
| L-Threonine 500 mg | Solgar | 500 mg | — | Capsule |
| Aminos | Kion | 475 mg | — | Capsule |
| Amino-9 Essentials Powder | NOW Sports | 466 mg | — | Powder |
| Precision Amino Crisp Apple | GNC Beyond Raw | 400 mg | — | Powder |
| EAA Psycho Peach | FINAFLEX | 400 mg | — | Powder |
| Precision Amino Peach Mango Tea | GNC Beyond Raw | 400 mg | — | Powder |
| Amino K.E.M. | Evogen | 400 mg | — | Tablet or Pill |
| Precision Amino Gummy Worm | GNC Beyond Raw | 400 mg | — | Powder |
| Amino Fuel 1000 | Twinlab | 366 mg | — | Tablet or Pill |
| XymoBolX Natural Lemon Flavor | XYMOGEN | 363 mg | — | Powder |
| Amino-9 Essentials | NOW Sports | 351 mg | — | Tablet or Pill |
| Amino Complex Lemon Flavored | Thorne | 350 mg | — | Powder |
| Neuro-Natural Sleep | Xtendlife | 350 mg | — | Tablet or Pill |
| EAA2000 | Evlution Nutrition | 350 mg | — | Capsule |
| Amino Complex Berry Flavored | Thorne | 350 mg | — | Powder |
| BCAA + EAA | Steel | 300 mg | — | Powder |
| ADABolic Candy Bliss | Steel | 300 mg | — | Powder |
| Gut 4-tify | Just Thrive | 300 NP | — | Capsule |
| Liquid Aminos Wild Cherry Flavor | Precision Engineered | 295 mg | — | Liquid |
| UltraCleanse Plus | Akasha Naturals | 285 mg | — | Powder |
| UltraClear Plus Natural Berry Flavor | Metagenics | 285 mg | — | Powder |
| UltraClear Plus Vanilla Flavor | Metagenics | 285 mg | — | Powder |
| UltraClear Plus pineapple banana flavor | Metagenics | 285 mg | — | Powder |
| UltraClear Plus pH Vanilla Flavor | Metagenics | 285 mg | — | Powder |
| UltraClear Plus pH Pineapple Banana Flavor | Metagenics | 285 mg | — | Powder |
| PaleoCleanse Functional Detoxification Powder | Designs for Health | 275 mg | — | Powder |
| Amino Acid Synergy | Designs for Health | 270 mg | — | Capsule |
| Amino Support Powder | Kirkman | 270 mg | — | Powder |
| Grunt Pineapple Banana | Redcon1 | 250 mg | — | Powder |
| Grunt Tiger's Blood | Redcon1 | 250 mg | — | Powder |
| Whole System Liver | Nutri-West | 225 mcg | — | Tablet or Pill |
| Clear Response Vanilla | Innate Response Formulas | 200 mg | — | Powder |
| Thyro-Drive | 1st Phorm | 200 mg | — | Capsule |
| Amino Acid Neurotransmitter Formula | Allergy Research Group | 148 mg | — | Powder |
| Essential Amino Acids | Double Wood Supplements | 141 mg | — | Capsule |
| CurcuCalm | NuMedica | 120 mg | — | Capsule |
| Amino-NR | Pure Encapsulations | 104 mg | — | Capsule |
| Ultra Amino Complex Watermelon | GNC Pro Performance | 100 mg | — | Powder |
| FLEX | AdvoCare | 100 mg | — | Capsule |
| Dr. Wilson's Dynamite Adrenal | Allergy Research Group | 100 mg | — | Powder |
| Ultra Amino Complex Fruit Punch | GNC Pro Performance | 100 mg | — | Powder |
| Max-Amino Caps with Vitamin B6 | Country Life | 100 mg | — | Capsule |
| Amino Blend | Progressive Professional from Progressive Laboratories | 91 mg | — | Capsule |
| Gluten Support Packets | NuMedica | 80 mg | — | Other (e.g. tea bag) |
| Essential Aminos Complex | Puritan's Pride | 75 mg | — | Capsule |
| Daily Amino Acid | 21st Century | 69 mg | — | Tablet or Pill |
| Essential Aminos | Pure Encapsulations | 68 mg | — | Capsule |
| Ultra Anabolic | Douglas Laboratories | 62 mg | — | Capsule |
| Free Amino Acids | Nature's Sunshine | 56 mg | — | Tablet or Pill |
| Amino Gram Forte | Douglas Laboratories | 55 mg | — | Tablet or Pill |
| Amino: Cuts Amino-Charged Energy Drink Grape | ALLMAX | 50 mg | — | Powder |
| Amino:Cuts Amino-Charged Energy Drink Goji Berry | ALLMAX | 50 mg | — | Powder |
| Amino:Cuts Amino-Charged Energy Drink Blue Raspberry | ALLMAX | 50 mg | — | Powder |
| Probiotic MPF | Progressive Professional from Progressive Laboratories | 50 mg | — | Capsule |
| Amino:Cuts Amino-Charged Energy Drink Pina Colada | ALLMAX | 50 mg | — | Powder |
| A:Cuts Amino-Charged Energy Drink Sweet Tea | ALLMAX | 50 mg | — | Powder |
| Neuro-Natural General | Xtendlife | 50 mg | — | Tablet or Pill |
| Amino:Cuts Amino-Charged Energy Drink Watermelon | ALLMAX | 50 mg | — | Powder |
| Amino:Cuts Amino-Charged Energy Drink Orange | ALLMAX | 50 mg | — | Powder |
| Steady On | Allergy Research Group | 45 mg | — | Powder |
| UltraClear Macro | Metagenics | 35 mg | — | Powder |