PlainVitamins

amino acid

THREONINE supplements

Half of the 590 THREONINE supplements in the NIH label database that print an amount list 500 mg or less per serving; the middle half list 140 mg to 886.25 mg (DSLD version 9.4.0, January 2026).

Products listing it
1,086590 print an amount; 496 list it inside a blend without an amount
Median per serving
500 mgmiddle half 140 mg to 886.25 mg

How much THREONINE do supplements contain?

The median product lists 500 mg per serving. One in ten lists 41.9 mg or less, one in ten 1,472 mg or more. The amount printed most often is 850 mg (44 products).

Products by amount of THREONINE per serving

590 products, log scale; extreme 0.2% at each end left out of the drawing.

THREONINE: products by amount per serving1 mg10 mg100 mg1,000 mg
THREONINE: products by amount per serving1 mg3 mg10 mg100 mg1,000 mg
THREONINE: products by amount per serving1 mg3 mg10 mg30 mg100 mg1,000 mg
THREONINE: products by amount per serving1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg3,000 mg
THREONINE: products by amount per serving1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg3,000 mg
The amounts printed most often
Amount per servingProductsFor example
850 mg44 Intra Blast Raw Unflavored (NutraBio); Intra Blast Green Apple (NutraBio); Amino Welch's Grape (GHOST)
500 mg29 Recon (MusclePharm); Pure L-Threonine 500 Milligrams (Montiff); Ultimate EAA Grape (BodyTech Elite)
50 mg18 Amino Acid Complex (VitaCeutical Labs); Activator (Nutri-Spec); Memory Boost (Highland Laboratories)
1,100 mg17 Replenish Orange Twist (Arms Race Nutrition); Aminogex Ultra Watermelon (VMI Sports); Aminogex Ultra Miami Vice (VMI Sports)
350 mg16 Neuro-Natural Sleep (Xtendlife); Recovery (Ryno Power); Eaa2000 (Evlution Nutrition)
750 mg15 The Grind Big Melons (Axe & Sledge Supplements); The Grind Deadlifts (Axe & Sledge Supplements); The Grind HWMF (Axe & Sledge Supplements)
900 mg15 Silk Brown Rice Protein (BIOVEA Natural Foods); Synthegen Juicy Grape (Morphogen Nutrition); Synthegen Sour Gummy (Morphogen Nutrition)
1,000 mg15 Enigma Strawberry Acai (Apollon Nutrition); Enigma Pineapple (Apollon Nutrition); Suprimos Freedom Of Peach ('Merica Labz)
250 mg14 Amino Thrust Fruit Punch (Labrada); Amino Thrust Green Apple (Labrada); Amino Thrust Orange Mango (Labrada)
100 mg13 Ultra Amino Complex Watermelon (GNC Pro Performance); Ultra Amino Complex Fruit Punch (GNC Pro Performance); Max-Amino Caps with Vitamin B6 (Country Life)

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 THREONINE?

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).

Have the amounts changed over the years?

Products whose current label entered DSLD in 2011 list a median of 377.5 mg; those entered in 2025, 500 mg.

Median THREONINE per serving by the year the label entered DSLD (years with 20+ products)
YearProductsMedian per serving
201120377.5 mg
201247500 mg
201355147 mg
2014261,040 mg
201528500 mg
201621250 mg
201725350 mg
2018211,749 mg
202064500 mg
202152750 mg
202251424 mg
202338600 mg
202451560 mg
202572500 mg

Source: DSLD label entry dates and amounts, current labels.

In which products and brands?

Products listing THREONINE by DSLD product type

THREONINE by product typeOther Combinations426Amino acid/Protein151Botanical with Nutrients12Multi-Vitamin and Mineral (MVM)1
THREONINE by product typeOther Combinations426Amino acid/Protein151Botanical with Nutrients12Multi-Vitamin and Mineral (MVM)1
THREONINE by product typeOther Combinations426Amino acid/Protein151Botanical with Nutrients12Multi-Vitamin and Mineral (MVM)1
THREONINE by product typeOther Combinations426Amino acid/Protein151Botanical with Nutrients12Multi-Vitamin and Mineral (MVM)1
THREONINE by product typeOther Combinations426Amino acid/Protein151Botanical with Nutrients12Multi-Vitamin and Mineral (MVM)1

Brands listing it most: NutraBio (40), Douglas Laboratories (24), Axe & Sledge Supplements (14), Arms Race Nutrition (12), Muscle Feast (11), Metabolic Nutrition (10), Metagenics (9), Bronson (9), ALLMAX (9), Nutri-West (8).

Every product listing THREONINE

1,086 products, A to Z by name (page 4 of 22), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?