amino acid
Histidine supplements
Half of the 591 histidine supplements in the NIH label database that print an amount list 125 mg or less per serving; the middle half list 50 mg to 402.8 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 1,136591 print an amount; 545 list it inside a blend without an amount
- Median per serving
- 125 mgmiddle half 50 mg to 402.8 mg
How much histidine do supplements contain?
The median product lists 125 mg per serving. One in ten lists 15 mg or less, one in ten 518 mg or more. The amount printed most often is 100 mg (53 products).
Products by amount of histidine per serving
591 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 histidine?
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).
- 100% Whey Protein ApfelstrudelBody Attack Sports Nutrition1,830 mg
- Amino Max EAA Black Onyx Strawberry LemonadeMuscleTech1,080 mg
- Dr. Jekyll Orange GuavaPS ProSupps1,000 mg
- Dr. Jekyll GrapePS ProSupps1,000 mg
- Dr. Jekyll Mango Orange BurstPS ProSupps1,000 mg
- Dr. Jekyll Blue RazzProSupps1,000 mg
- Dr. Jekyll Green AppleProSupps1,000 mg
- Dr. Jekyll Orange BurstProSupps1,000 mg
Have the amounts changed over the years?
Products whose current label entered DSLD in 2011 list a median of 150 mg; those entered in 2025, 100 mg.
| Year | Products | Median per serving |
|---|---|---|
| 2011 | 21 | 150 mg |
| 2012 | 48 | 160.5 mg |
| 2013 | 53 | 124 mg |
| 2014 | 34 | 398 mg |
| 2015 | 22 | 150 mg |
| 2016 | 22 | 225 mg |
| 2017 | 29 | 99 mg |
| 2018 | 21 | 480 mg |
| 2019 | 20 | 62.5 mg |
| 2020 | 60 | 108 mg |
| 2021 | 54 | 100 mg |
| 2022 | 41 | 100 mg |
| 2023 | 40 | 100 mg |
| 2024 | 56 | 275 mg |
| 2025 | 70 | 100 mg |
Source: DSLD label entry dates and amounts, current labels.
In which products and brands?
Products listing histidine by DSLD product type
Brands listing it most: NutraBio (41), Douglas Laboratories (21), Axe & Sledge Supplements (14), Arms Race Nutrition (12), ALLMAX (11), Metabolic Nutrition (10), Bronson (9), GHOST (8), Natural Factors VegiDay (8), Prolab (7).
Every product listing histidine
1,136 products, A to Z by name (page 4 of 23), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Amino Complex BerryThorne FX · off the market150 mg
- Amino Complex BerryLife Time Fitness · off the market150 mg
- Amino Complex Berry FlavorThorne Research · off the market150 mg
- Amino Complex Berry FlavoredThorne150 mg
- Amino Complex LemonThorne FX · off the market150 mg
- Amino Complex Lemon FlavorThorne Research · off the market150 mg
- Amino Complex Lemon FlavoredThorne150 mg
- Amino DaySource Naturalsin a blend
- Amino Decanate Citrus LimeMuscleMedsin a blend
- Amino Decanate WatermelonMuscleMedsin a blend
- Amino EAA BCAA Hydration Sonic Ocean WaterGHOST125 mg
- Amino EAA BCAA Hydration Warheads Sour Green AppleGHOST62.5 mg
- Amino Energy Advanced Fruit PunchGNC Pro Performancein a blend
- Amino Evolution Cherry Iceproject#1550 mg
- Amino FuelTwinlab · off the market188 mg
- Amino Fuel 1000Twinlab77 mg
- Amino Gel-CapsProlab · off the market47 mg
- Amino Gram ForteDouglas Laboratories30 mg
- Amino IV Black CherryPESciencein a blend
- Amino IV Blueberry BurstPhysique Enhancing Sciencein a blend
- Amino IV Cherry LimeadePhysique Enhancing Sciencein a blend
- Amino IV Mango SplashPESciencein a blend
- Amino IV Orange DreamsiclePESciencein a blend
- Amino IV Raspberry GrapePESciencein a blend
- Amino IV Sour Green ApplePESciencein a blend
- Amino IV Strawberry BreezePESciencein a blend
- Amino IV Strawberry LemonadePESciencein a blend
- Amino IV WatermelonPESciencein a blend
- Amino K.E.M.Evogen50 mg
- Amino K.E.M. Much PunchEvogen100 mg
- Amino K.E.M. Sour WatermelonEvogen100 mg
- Amino Kick Baja BurstNutraBio50 mg
- Amino Kick Grape Berry CrushNutraBio Performance50 mg
- Amino Kick Passionfruit PineappleNutraBio50 mg
- Amino Kick Raspberry LemonadeNutraBio50 mg
- Amino Linx BCAA & EAA Matrix Acai BerryPS ProSuppsin a blend
- Amino Linx BCAA & EAA Matrix Cherry SplashPS ProSupps · off the marketin a blend
- Amino Linx BCAA & EAA Matrix Mango Passion FruitPS ProSupps · off the marketin a blend
- Amino Linx BCAA/EAA Matrix LemonadePS ProSuppsin a blend
- Amino Linx BCAA/EAA Matrix PunchPS ProSupps · off the marketin a blend
- Amino Linx BCAA/EAA Matrix WatermelonPS ProSupps · off the marketin a blend
- Amino Linx Cherry BombPS ProSupps · off the market250 mg
- Amino Max 21FoodScience of Vermont7.5 mg
- Amino Max EAA Black Onyx Strawberry LemonadeMuscleTech1,080 mg
- Amino Pro 750 mgBodSmith · off the market7.5 mg
- Amino RepletePure Encapsulations80 mg
- Amino Restore Natural Choclate FlavorTaylor MD Formulations806 mg
- Amino SelectMoss Nutrition · off the market40 mg
- Amino Sonic Cherry LimeadeGHOST62.5 mg
- Amino SportBiotics Research Corporation19 mg